| Tuesday March 31 2009 |
| Time | Replies | Subject |
|---|
| 11:46PM |
2 |
Merge two variables together |
| 11:15PM |
1 |
error when going through Alan Lenarcic's package Tutorial |
| 10:14PM |
1 |
using "substitute" inside a legend |
| 10:01PM |
1 |
ggplot: order of numeric factor levels? |
| 9:49PM |
1 |
Selecting Bootstrap Statistics in the boot package |
| 9:34PM |
1 |
Multicollinearity with brglm? |
| 9:33PM |
0 |
How to load data from BLS web |
| 9:14PM |
2 |
error message obtained when plotting survival curves (error not previously obtained) |
| 8:51PM |
0 |
joint distribution of ordered normal random variables |
| 8:47PM |
0 |
WriteXLS: New version 1.6.0 - Binary CRAN packages available and other changes |
| 8:02PM |
2 |
convert table to list |
| 8:02PM |
3 |
Fedora 10 KDE plasma font rendering issue |
| 7:42PM |
1 |
About the proportion of data |
| 7:27PM |
2 |
Generating EPS figures automatically (like Sweave) |
| 6:45PM |
0 |
Last month on the Revolutions blog |
| 5:49PM |
1 |
viewport bug in 2.8.0?: Error: Cannot pop the top-level viewport (grid and graphics output mixed?) |
| 4:58PM |
1 |
Can not get a prediction interval from Predict |
| 4:33PM |
1 |
Lomb periodograms |
| 4:29PM |
1 |
Bug in col2rgb? |
| 4:22PM |
1 |
model selection using ANOVA |
| 4:12PM |
1 |
Reshape: 'melt' numerous objects |
| 4:09PM |
5 |
Using apply to get group means |
| 4:00PM |
1 |
USING MULTILEVEL PACKAGE AND WABA FUNCTION |
| 3:53PM |
1 |
Deriving Samples from specific, not implemented PDF for a QQ-Plot |
| 3:40PM |
3 |
'for Loop' |
| 3:06PM |
0 |
Connecting C# to R via rscproxy.dll does not return all results |
| 2:22PM |
1 |
CV and GCV for finding smoothness parameter |
| 2:05PM |
1 |
target of assignment expands to non-language object |
| 1:37PM |
1 |
Upgrade through the R interface? |
| 1:29PM |
1 |
help about: anova and population no normal |
| 1:28PM |
3 |
labeling panels in lattice plots |
| 1:15PM |
1 |
Problem with mathematical expression and loop |
| 12:59PM |
2 |
"digits" in round() |
| 12:31PM |
0 |
Function rmultiregfp from package bayesm gone? |
| 11:32AM |
0 |
R commands equivalent for STATA commands |
| 11:27AM |
3 |
R Language Bloggers and Web Sites Owners |
| 11:27AM |
0 |
R for Mac OS X Search in Help |
| 11:14AM |
1 |
error during DPpackage compilation |
| 11:10AM |
2 |
scope of variables in R |
| 11:07AM |
3 |
Factor Analysis Output from R and SAS |
| 11:05AM |
0 |
plot Geotiff |
| 10:47AM |
1 |
Jarque-Bera test and Ljung-Box test for multivariate time series |
| 10:31AM |
2 |
Programming objects in R |
| 10:13AM |
1 |
Doubt(load large amount of data) -reg |
| 10:10AM |
2 |
naming vectors/ matrices in R |
| 10:09AM |
1 |
3d cloud plot with point size reflecting variable value |
| 9:25AM |
2 |
Does R support double-exponential smoothing? |
| 9:20AM |
1 |
Efficient calculation of partial correlations in R |
| 9:18AM |
0 |
Row/columns names within 'assign' command |
| 9:17AM |
5 |
how to increase the limit for max.print in R |
| 9:08AM |
3 |
How to specify axis interval unit... |
| 9:05AM |
1 |
summarize logical string |
| 8:18AM |
1 |
Convert date to integer |
| 7:14AM |
4 |
Convert Character to Date |
| 3:16AM |
1 |
Package candisc |
| 2:58AM |
2 |
How to generate natural cubic spline in R? |
| 1:37AM |
0 |
data.table is on CRAN (enhanced data.frame for time series joins and more) |
| 1:09AM |
2 |
To save Trellis Plots on A3 size paper (Portrait and Landscape) |
| 12:05AM |
3 |
RMySQL compile |
| |
| Monday March 30 2009 |
| Time | Replies | Subject |
|---|
| 11:33PM |
1 |
Can I read a file into my workspace from Rprofile.site? |
| 11:04PM |
1 |
advice for alternative to barchart |
| 10:55PM |
3 |
two monitors |
| 10:26PM |
1 |
Help with tm assocation analysis and Rgraphviz installation. |
| 10:17PM |
1 |
Mapping in R |
| 10:13PM |
1 |
use R Group SFBA April meeting reminder; video of Feb kickoff |
| 10:04PM |
0 |
Kruskal-Wallis-test: Posthoc-test? |
| 8:56PM |
1 |
Comparing Points on Two Regression Lines |
| 6:43PM |
2 |
ggplot2-geom_text() |
| 6:40PM |
3 |
Calculating First Occurance by a factor |
| 6:23PM |
0 |
circular analysis |
| 4:46PM |
1 |
64 bit compiled version of R on windows |
| 4:35PM |
0 |
pgmm (Blundell-Bond) sample needed) |
| 4:19PM |
1 |
Importing csv file with character values into sqlite3 and subsequent problem in R / RSQLite |
| 4:12PM |
3 |
Nonparametric analysis of repeated measurements data with sm library |
| 3:28PM |
0 |
Excellent Talk on Statistics (Good examples of stat. visualization) |
| 3:24PM |
1 |
List assignment in a while loop and timing |
| 3:13PM |
2 |
HELP WITH SEM LIBRARY AND WITH THE MODEL'S SPECIFICATION |
| 2:46PM |
0 |
NY City Conf for Enthusiastic Users of R, June 18-19, 2009 |
| 2:38PM |
2 |
Add missing values/timestamps |
| 2:25PM |
1 |
[OT] Contacting "Introductory Statistics for Engineering Experimentation" authors |
| 1:32PM |
0 |
how does stop() interfere with on.exit()? |
| 1:01PM |
2 |
Sliding window over irregular intervals |
| 11:55AM |
1 |
Wrong path to user defined library for the R Help Files |
| 11:13AM |
0 |
(no subject) |
| 11:07AM |
1 |
(no subject) |
| 10:12AM |
1 |
PLS package loading error! |
| 10:07AM |
1 |
what is R equivalent of Fortran DOUBLE PRECISION ? |
| 9:21AM |
1 |
Retrieving the context |
| 9:01AM |
0 |
Self Organizing Map |
| 8:26AM |
1 |
How do I add a rug to a 3d 'persp' plot? |
| 7:34AM |
1 |
interpreting "not defined because of singularities" in lm |
| 7:25AM |
1 |
Sum of character vector |
| 6:55AM |
1 |
Binning |
| 6:12AM |
1 |
Warning messages in Splancs package :: no non-missing arguments to min; returning Inf |
| 5:37AM |
0 |
Problem in S4 object displaying from within a Java application using JRI |
| 4:07AM |
2 |
which rows are duplicates? |
| 3:17AM |
1 |
How to generate a new column according to some rule? |
| 2:50AM |
1 |
Another question |
| 2:27AM |
2 |
A simple problem |
| 1:37AM |
1 |
how to input multiple .txt files |
| 1:18AM |
1 |
Lattice axis list (when relation = "free") |
| |
| Sunday March 29 2009 |
| Time | Replies | Subject |
|---|
| 10:42PM |
1 |
Lattice question. |
| 10:39PM |
0 |
unable to compile package |
| 10:13PM |
3 |
cmprsk- another survival-depedent package causes R crash |
| 9:32PM |
1 |
help on plot tick marks |
| 9:08PM |
1 |
a loop for boxplot graphs |
| 8:45PM |
4 |
Constrined dependent optimization. |
| 8:31PM |
1 |
Two variables on one lattice barchart |
| 8:06PM |
1 |
Quantiles for bivariate normal distribution |
| 7:46PM |
0 |
Frailty models and omnibus test |
| 7:35PM |
1 |
Darker markers for symbols in lattice |
| 7:23PM |
4 |
binary AND operators in R |
| 6:36PM |
1 |
DCT function? |
| 5:45PM |
0 |
finite population correction factor |
| 5:11PM |
1 |
Post-hoc and planned comparisons for repeated measures |
| 3:50PM |
2 |
re form data for aov()? |
| 2:31PM |
0 |
Washington DC R User Group |
| 1:28PM |
1 |
Data decomposition |
| 12:53PM |
1 |
problems importing file |
| 12:48PM |
1 |
Subscription request |
| 11:39AM |
1 |
Problem with circular::plot.circular() |
| 11:02AM |
2 |
Burt table from word frequency list |
| 8:50AM |
2 |
select observations from longitudinal data |
| 3:25AM |
3 |
Eclipse and StatET Howto (also added Subversion, Rtools) |
| 2:38AM |
1 |
simple example for linear mixed effects model |
| 1:42AM |
2 |
number of ticks in a persp() plot |
| 1:08AM |
2 |
Mature SOAP Interface for R |
| 12:09AM |
1 |
[cluster package question] What is the "sum of the dissimilarities" in the pam command ? |
| |
| Saturday March 28 2009 |
| Time | Replies | Subject |
|---|
| 11:54PM |
2 |
Matrix max by row |
| 10:39PM |
1 |
list of variables to table of factors |
| 9:48PM |
2 |
Output an RWeka model via sink |
| 5:48PM |
4 |
Selecting elements from a vector (a simple question with weird results) |
| 4:06PM |
2 |
Calculate directions between points |
| 3:18PM |
7 |
unicode only works with a second one |
| 1:37PM |
2 |
recommended computing server for R (March 2009)? |
| 1:15PM |
1 |
Breaks in y-axis of histogram using lattice |
| 12:24PM |
0 |
Find boundaries between two SpatialPolygonsDataFrame objects? |
| 11:28AM |
1 |
stratified variables in a cox regression |
| 9:23AM |
2 |
text matching and substitution |
| 7:33AM |
1 |
Error in R?? |
| 4:11AM |
0 |
R: Fortran 90 etc. |
| 2:15AM |
1 |
calculating average for multiple subclasses in a data set |
| 1:44AM |
0 |
Los Angeles area R users group |
| 12:56AM |
1 |
Quadrat Variance analysis |
| 12:48AM |
1 |
Find inflection points using smooth.spline |
| |
| Friday March 27 2009 |
| Time | Replies | Subject |
|---|
| 11:27PM |
1 |
add variable in for loop |
| 10:30PM |
1 |
LME as part of meta-analysis |
| 10:26PM |
2 |
Sorting problem |
| 9:50PM |
1 |
asking advice for Integer Programming packages |
| 9:03PM |
0 |
Quadratic Discriminant Analysis (qda) |
| 7:38PM |
3 |
nls, convergence and starting values |
| 7:11PM |
2 |
: how to select rows at random |
| 6:45PM |
1 |
deleting/removing previous warning message in loop |
| 6:28PM |
0 |
RExcel rcom Server Loading The Wrong Version of R |
| 6:11PM |
2 |
Assignment to variables fails to loop |
| 6:03PM |
0 |
Efficiency: speeding up unlist that is currently running by row |
| 5:58PM |
1 |
constraint optimization: solving large scale general nonlinear problems |
| 5:36PM |
3 |
how to get all iterations if I meet NaN? |
| 5:33PM |
1 |
General help for a function I'm attempting to write |
| 5:32PM |
1 |
first time poster |
| 5:24PM |
1 |
Random Forest Variable Importance |
| 5:20PM |
0 |
creating a matrix as input to lowess |
| 4:49PM |
1 |
Out of memory crash on 64-bit Fedora |
| 3:53PM |
2 |
print table (data.frame) to pdf |
| 3:46PM |
3 |
about the Choleski factorization |
| 3:44PM |
1 |
Passing parameters to R script in Rgui |
| 3:35PM |
2 |
error when setting up Rcmd BATCH on new computer |
| 3:18PM |
1 |
functions flagged for debugging |
| 3:04PM |
1 |
Re sults sometimes in seconds with difftime unit=mins |
| 2:56PM |
0 |
R: plm and pgmm |
| 2:30PM |
0 |
cannot reproduce matlab wavelet results with R |
| 2:14PM |
1 |
snow Error. |
| 2:12PM |
1 |
Sweave-output causes error-message in pdflatex |
| 1:57PM |
1 |
3D PLOT |
| 1:24PM |
2 |
adding matrices with common column names |
| 1:16PM |
3 |
color vectors other than gray() |
| 1:02PM |
1 |
anova with means and SEMs (no raw data) |
| 11:49AM |
2 |
'stretching' a binomial variable |
| 11:05AM |
3 |
Ploting a matrix |
| 8:56AM |
1 |
Plot with nested x-labels |
| 8:27AM |
2 |
Remove error data and clustering analysis |
| 7:49AM |
0 |
problem with the plm package |
| 6:40AM |
4 |
A beginner's question |
| 6:23AM |
1 |
different results of fisher.test function in R2.8.1 and R2.6.0 |
| 5:08AM |
1 |
Combining multiple dataframes in a list |
| 4:15AM |
0 |
Installing Rmpi on Centos 5.2 |
| 3:57AM |
0 |
Need some help at interfacing R with Fortran-90 |
| 3:43AM |
1 |
interactive image graphic |
| 3:27AM |
2 |
how to quit mailing list |
| 2:44AM |
2 |
Physical or Statistical Explanation for the "Funnel" Plot? |
| 2:08AM |
1 |
how to quit this mailing list |
| 1:45AM |
0 |
pgmm (blundell-bond) help needed |
| 1:32AM |
1 |
ROCR package finding maximum accuracy and optimal cutoff point |
| 1:04AM |
5 |
use of "@" character in variable name |
| 12:11AM |
0 |
Trellis barchart help |
| |
| Thursday March 26 2009 |
| Time | Replies | Subject |
|---|
| 11:31PM |
1 |
Snow Parallel R: makeCluster with more nodes than available |
| 10:18PM |
2 |
R 2.8.1 and 2.9 alpha crash when running survest of Design package |
| 10:15PM |
0 |
for Interaction of continous var and categorical var, any way approach the categorical var to continous ? |
| 9:39PM |
1 |
pgmm (Blundell-Bond) sample needed |
| 9:25PM |
2 |
loading and manipulating 10 data frames-simplified |
| 9:25PM |
1 |
ApEn (Approximate Entropy), Total Corr, Information Interaction |
| 8:45PM |
0 |
VGAM and cnstraints |
| 8:42PM |
1 |
Bug? FORTTRAN help |
| 8:31PM |
1 |
ICC question: Interrater and intrarater variability (intraclass correlation coefficients) |
| 8:26PM |
2 |
Data manipulation - multiplicate cases |
| 7:00PM |
1 |
Weighting data with normal distribution |
| 6:48PM |
2 |
Analogy for %in% for the whole columns (rather than individual values) |
| 6:40PM |
4 |
Reading in files with variable parts to names |
| 5:21PM |
1 |
Conerned about Interfacing R with Fortran |
| 4:51PM |
0 |
Locale problem between WinXP and Ubuntu |
| 3:59PM |
1 |
standard plot font |
| 3:53PM |
3 |
How to rotate axis labels? 2009 |
| 3:39PM |
2 |
Tables |
| 3:23PM |
1 |
arima, xreg, and the armax model |
| 3:20PM |
0 |
package installation on OSX --- suggestion |
| 3:17PM |
3 |
programming creating different functions in a loop |
| 3:06PM |
0 |
the by function |
| 2:11PM |
2 |
installing contributed programs |
| 1:45PM |
1 |
Some install package fixes for Ubuntu Hardy |
| 1:39PM |
0 |
Minimal R-installation (and it's size) |
| 1:37PM |
0 |
Plot the highest point in a contour plot |
| 1:09PM |
1 |
problem with "choose.files" command & interactive functions |
| 12:33PM |
1 |
Column name assignment problem |
| 12:24PM |
0 |
New CRAN Package: WriteXLS |
| 11:31AM |
1 |
Centring variables in Cox Proportional Hazards Model |
| 11:20AM |
0 |
Using JRclient in java application |
| 11:15AM |
4 |
same value in column-->delete |
| 11:05AM |
0 |
Warning messages from quantreg |
| 10:58AM |
2 |
Getting started, |
| 10:21AM |
1 |
loop problem |
| 8:40AM |
0 |
(Interpretation) VGAM - FRECHET 3 parameters by maximum likelihood estimation for |
| 7:57AM |
1 |
Extreme AIC in glm(), perfect separation, svm() tuning |
| 7:54AM |
1 |
Sort by timestamp |
| 4:32AM |
1 |
Fortran-90 and R |
| 1:48AM |
1 |
Splitting Area under curve into equal portions |
| 12:43AM |
2 |
sum to infinity |
| |
| Wednesday March 25 2009 |
| Time | Replies | Subject |
|---|
| 11:36PM |
2 |
"with" and "by" and NA: |
| 10:26PM |
1 |
boxplot in subgroups |
| 10:14PM |
1 |
intelligent optimizer (with domain restrictions?) |
| 9:56PM |
0 |
(specific) Question about kernel |
| 9:34PM |
0 |
legend title |
| 9:30PM |
1 |
How to: Read Multi-filtes and sort to different files |
| 9:01PM |
1 |
Confusion about ecdf |
| 8:28PM |
3 |
very fast OLS regression? |
| 8:08PM |
1 |
Piecewise |
| 7:49PM |
1 |
Hopefully a simple question |
| 7:47PM |
0 |
R's "validity" on MedStats |
| 6:56PM |
2 |
"[.data.frame" and lapply |
| 6:56PM |
1 |
Weighted Graph Link strength ( I am making mistake please help) |
| 6:38PM |
1 |
Creating date seq in data frame |
| 6:06PM |
2 |
pca vs. pfa: dimension reduction |
| 6:01PM |
0 |
wavethresh start.level problem |
| 5:58PM |
4 |
Manual sort in a for loop |
| 5:54PM |
2 |
Plot inside For loop |
| 4:26PM |
0 |
constrOptim workaround for "L-BFGS-B" or Box Constraints |
| 4:12PM |
0 |
diversify the values of the x-Axis... |
| 3:15PM |
2 |
need help with ordering of plots |
| 2:40PM |
5 |
histogram plots with many different samples |
| 2:02PM |
1 |
Requesting help with lattice again |
| 1:33PM |
1 |
Angstrom Symbol on Y-axis ? |
| 1:30PM |
1 |
Density estimation: scale back for calendar time |
| 1:03PM |
3 |
Doing %o% that operates on columns instead of atomics |
| 10:22AM |
2 |
Including greek letters in a pairs() plot |
| 10:07AM |
2 |
Competing risks Kalbfleisch & Prentice method |
| 9:44AM |
0 |
Discreminant Analysis(How to interpret??) |
| 9:33AM |
1 |
turning of html help |
| 9:05AM |
0 |
R Query |
| 8:00AM |
1 |
mvtnorm package |
| 7:57AM |
0 |
calculate the power of kendall or spearman correlation |
| 7:13AM |
3 |
Converting a Matrix to a Vector |
| 7:08AM |
1 |
command to start a program (fortran code) |
| 6:36AM |
2 |
[ggplot2] Densityplot, grouping and NAs |
| 6:16AM |
1 |
Interpolate x from y |
| 5:55AM |
0 |
Longitudinal study with three treatments |
| 4:35AM |
1 |
Install local binary package on a Mac |
| 3:30AM |
1 |
how to calcualte Jaccard Coefficient |
| 2:52AM |
2 |
Grouping Numbers |
| 2:36AM |
1 |
glm.nb() giving strongly different results |
| 1:27AM |
0 |
question about commodity prices |
| 1:27AM |
1 |
position weight matrix |
| 1:07AM |
3 |
how to identify a symbol is defined from which package |
| 12:35AM |
0 |
Rmpi - send/receive multiple objects to slaves |
| |
| Tuesday March 24 2009 |
| Time | Replies | Subject |
|---|
| 11:10PM |
1 |
problem with Rscript |
| 10:36PM |
0 |
Return value from a C program is different from the R console |
| 10:20PM |
0 |
GLMM with poisson distribution (lme4) |
| 9:16PM |
0 |
Announcement: Introduction to R and other courses at the University of Texas Summer Statistics Institute |
| 8:54PM |
1 |
Discriminant analysis - stepwise procedure |
| 8:45PM |
0 |
repolr output |
| 8:19PM |
4 |
multiple paired t-tests |
| 8:14PM |
2 |
Executing an external executable from within R? |
| 8:00PM |
2 |
Green and Byar (1980) Prostate Cancer Data set from Andrews and Herzberg - Data |
| 7:49PM |
1 |
segfault when running heatmap() |
| 7:48PM |
0 |
Probability trees |
| 7:30PM |
2 |
modelling probabilities instead of binary data with logistic regression |
| 6:45PM |
1 |
Search "Errors" |
| 6:23PM |
1 |
Why na.rm=FALSE is the default |
| 5:29PM |
1 |
Testing for symbolic links |
| 5:26PM |
3 |
generalized Poisson regression |
| 5:07PM |
0 |
no snowfall on debian after lenny upgrade |
| 4:50PM |
3 |
Display Equation on plot |
| 4:28PM |
1 |
Workspace Image |
| 3:04PM |
0 |
Hotteling Test |
| 2:52PM |
1 |
how to do trend.test for subset data |
| 2:31PM |
1 |
Help with lattice |
| 2:25PM |
0 |
as.list cannot handle an environment |
| 2:02PM |
0 |
using residuals of binomial GLM |
| 1:48PM |
1 |
Do we have to control for block in block designs if it is insignificant? |
| 1:20PM |
0 |
Has someone connected R with ITK? |
| 11:45AM |
1 |
Variogram with Gstat |
| 11:16AM |
3 |
How to find the path or the current file? |
| 11:06AM |
3 |
r online |
| 11:05AM |
2 |
install.package("TinnR") - there is no package called 'TinnR' |
| 10:25AM |
1 |
CONFIDENCE INTERVAL FOR GLMER MODEL |
| 8:47AM |
1 |
Which features would you like to see on the crantastic.org community portal? |
| 8:41AM |
1 |
How to separate huge dataset into chunks |
| 8:22AM |
1 |
Change teh datatype from factor to double |
| 8:03AM |
0 |
Unit root |
| 7:27AM |
1 |
Barplot With Selected X-Axis Region |
| 6:58AM |
2 |
Calculating percentage Missing value for variables using one object |
| 4:37AM |
0 |
cross-validation |
| 4:05AM |
2 |
Random sampling based on the observations |
| 3:53AM |
2 |
Legend containing maths symbol and values of variables |
| 3:31AM |
3 |
confidence interval or error of x intercept of a linear regression |
| 3:01AM |
2 |
Properly labeling abline with text? |
| 2:36AM |
2 |
help: what are the basis functions in {mgcv}: gam? |
| 1:13AM |
0 |
A question about rJava and the classpath |
| 12:46AM |
3 |
Summarizing each row into a frequency table |
| 12:06AM |
2 |
two different date formats in the same variable |
| |
| Monday March 23 2009 |
| Time | Replies | Subject |
|---|
| 10:53PM |
1 |
Plotting with plot() |
| 10:43PM |
1 |
Plot Means Line with Standard Deviation as "Whiskers" |
| 10:06PM |
1 |
Confusion regarding environments invoked by "source" command |
| 10:04PM |
0 |
[Fwd: Re: Graphic with several curves] |
| 9:58PM |
1 |
Merging rows in dataframes |
| 9:53PM |
3 |
read in large data file (tsv) with inline filter? |
| 9:33PM |
1 |
Graphic with several curves |
| 9:00PM |
0 |
aggregate() problem on last patched version |
| 7:35PM |
1 |
specifying repeated measures model in lmer |
| 6:36PM |
0 |
repeated measures specification in lmer |
| 6:10PM |
1 |
Copying a subset of a matrix |
| 5:39PM |
3 |
Replacing a few variable values within a DataFrame... |
| 5:30PM |
3 |
How to set up a function for "Central Limit Theorem" |
| 5:26PM |
1 |
Extracting SD of random effects from lme object |
| 5:23PM |
0 |
Fitting multiple Gaussians to data |
| 5:04PM |
1 |
Basic regression output question |
| 4:52PM |
2 |
Looping of read.table and assignment |
| 3:36PM |
0 |
aggregate() example fails |
| 3:01PM |
0 |
Scaled MPSE as a test for regressors? |
| 2:38PM |
2 |
error statement: missing value where TRUE/FALSE needed |
| 2:38PM |
2 |
how to save a plot in a given size in inches or centimeters |
| 2:30PM |
0 |
Problems with adapt |
| 1:47PM |
1 |
how to estimate multidimensional spectral measure of coherence |
| 12:13PM |
1 |
Iterative Proportional Fitting, use |
| 12:03PM |
1 |
Capitalizing first letter of word or phrase |
| 10:27AM |
1 |
subset and "or" operator |
| 9:44AM |
2 |
Efficiently create dummy |
| 8:59AM |
2 |
How to get commands history as a character vector instead of displaying them? |
| 8:54AM |
1 |
Syntax in lmer... |
| 8:49AM |
1 |
performance: zoo's rollapply() vs inline |
| 7:27AM |
1 |
changing order of lattice plots |
| 6:56AM |
0 |
Parameter Estimation - "3 Paramter Gamma distribution" |
| 6:54AM |
1 |
lattice multipanel strip placement - with two factors |
| 3:15AM |
4 |
newton method |
| 2:45AM |
1 |
mvpart error |
| 2:41AM |
1 |
Help with 'boot' |
| 1:05AM |
1 |
Axes in 3D plots |
| 12:04AM |
1 |
using xyplot |
| |
| Sunday March 22 2009 |
| Time | Replies | Subject |
|---|
| 10:06PM |
2 |
Following progress in a lapply() function |
| 9:35PM |
1 |
data frame to array |
| 9:26PM |
5 |
If statement generates two outputs |
| 9:05PM |
3 |
'require' equivalent for local functions |
| 7:31PM |
1 |
barplot2 x-axis |
| 6:21PM |
1 |
using wavelet transform to calculate mean frequency of a signal |
| 3:35PM |
1 |
Converting Matrix into List - problem (urgent) |
| 3:32PM |
4 |
Selecting closest values |
| 3:20PM |
1 |
Multiple Comparisons for (multicomp - glht) for glm negative binomial (glm.nb) |
| 2:50PM |
4 |
Problems with combining plots |
| 11:19AM |
2 |
Help plotting a histogram of X~Exp(1) |
| 8:17AM |
3 |
variance/mean |
| 7:26AM |
0 |
Peña, Rodríguez test |
| 6:19AM |
1 |
Estimating LC50 from a Weibull distribution |
| 1:43AM |
1 |
Percentage variance |
| 1:26AM |
1 |
package "sowas" |
| 12:13AM |
3 |
data analysis. R |
| |
| Saturday March 21 2009 |
| Time | Replies | Subject |
|---|
| 10:41PM |
0 |
for transfer function model |
| 10:39PM |
0 |
replying to old thread |
| 9:02PM |
2 |
factor with numeric names |
| 8:20PM |
1 |
Looking for program for sample size determination |
| 7:53PM |
5 |
macro in a loop |
| 7:17PM |
5 |
Fisher test problem |
| 7:03PM |
1 |
Fisher test accuracy in doubt |
| 6:31PM |
4 |
Problem with zoo and rbind() converting matrix to vector |
| 5:03PM |
1 |
Forestplot () box size question |
| 4:41PM |
0 |
Can not replicate estimates with rScreen function from ROSSI "Bayesian Statistics and Marketing" |
| 4:01PM |
4 |
How Can I Concatenate Every Row in a Data Frame with Every Other Row? |
| 3:53PM |
1 |
I have a question about a programa in R |
| 3:47PM |
1 |
How to avoid switching on input type? |
| 2:21PM |
0 |
object gstat |
| 1:20PM |
1 |
oggetto gstat |
| 12:33PM |
3 |
Retrieving Vertices Coordinates from SpatialPolygons |
| 11:57AM |
0 |
Solved: [Fwd: Matching failure in merge()] |
| 11:35AM |
2 |
limiting simulated animal movement |
| 8:22AM |
1 |
bargraph.CI change se for sd |
| 7:12AM |
1 |
libRlapack.so not found |
| 3:02AM |
5 |
Plot and Boxplot in the same graph |
| 2:36AM |
1 |
Calling R from Java (trying the R interface to Omegahat and Java) |
| 1:03AM |
1 |
Goodness of fit for negative binomial model |
| 12:25AM |
1 |
Subsetting data where the condition is that the value of some column contains some substring |
| 12:18AM |
2 |
Creating dataframe names on the fly? |
| |
| Friday March 20 2009 |
| Time | Replies | Subject |
|---|
| 10:37PM |
1 |
Bug with the col option in plot function |
| 10:23PM |
1 |
Is this sample size big enough to test for statistical significance? |
| 9:23PM |
1 |
any package for connecting berkeley db in R? |
| 8:47PM |
0 |
How to disable prompting for Return key before starting a new page of output when using rlarg.diag(z1) |
| 8:46PM |
0 |
Redefining [ using next method |
| 7:55PM |
2 |
plotting two variables with a third used for color |
| 6:29PM |
1 |
fisher.test - FEXACT error 7 |
| 6:23PM |
0 |
RSPerl ? |
| 6:16PM |
1 |
Pruning trees in a Random Forest |
| 4:10PM |
2 |
struggling with pairlists |
| 3:06PM |
2 |
A category reduction problem |
| 3:03PM |
1 |
odfWeave : change of text style of output is ignored |
| 2:49PM |
2 |
installing and loading packages |
| 2:44PM |
1 |
how can I find actual axis limits for an existing plot? |
| 2:41PM |
0 |
FW: reshape dataframe |
| 2:29PM |
1 |
reshape dataframe |
| 2:07PM |
1 |
ggplot2: specifying legend titles |
| 1:52PM |
0 |
lmer |
| 1:09PM |
2 |
Finding determinants of x-loaded matrix? |
| 12:40PM |
1 |
Plot contour inside a polygon |
| 12:15PM |
1 |
How to use termstrc functions? |
| 11:50AM |
1 |
ANOVA and TukeyHSD disagrees? |
| 10:59AM |
1 |
Multi-line texts in plots |
| 10:47AM |
0 |
convert point coordinates UTM to WSG |
| 10:26AM |
2 |
Accuracy of R and other platforms |
| 9:46AM |
1 |
Statistical Tests |
| 9:34AM |
0 |
Time Series |
| 9:31AM |
1 |
Dickey Fuller test of a time series (problem) |
| 8:28AM |
1 |
Using predict on a biglm object returns NA |
| 5:09AM |
1 |
Howto Supress Extra Blank Page in gridBase |
| 4:42AM |
1 |
classes and methods |
| 3:55AM |
1 |
CCA - manual selection |
| 1:48AM |
2 |
print of objects in R |
| 1:37AM |
1 |
which.na |
| 1:31AM |
2 |
randomForest |
| 1:09AM |
4 |
how to make aggregation in R ? |
| 1:01AM |
2 |
functions within a list |
| 12:25AM |
1 |
Mean-replacing NAs in a 3d array |
| |
| Thursday March 19 2009 |
| Time | Replies | Subject |
|---|
| 11:30PM |
2 |
Package HDF5 |
| 11:25PM |
1 |
converting to strings |
| 11:21PM |
0 |
GLMM: non-linear fixed effect |
| 10:03PM |
0 |
Phase Spectrum |
| 9:41PM |
1 |
Aggregating multiple columns |
| 9:35PM |
1 |
simple "for loop" program for merging datasets? |
| 9:12PM |
1 |
Difference in client vs. server graphics defaults |
| 9:06PM |
1 |
Difference between gam() and loess(). |
| 8:55PM |
1 |
How do I add a variable to a text file? |
| 7:15PM |
0 |
How to rank risks and opportunities;Tornado chart plot |
| 7:04PM |
0 |
Matching failure in merge() |
| 6:30PM |
1 |
zip.file.extract |
| 6:27PM |
1 |
two plots side-by-side with persp3d(rgl) |
| 6:08PM |
2 |
Randomly splitting a data frame in half |
| 6:04PM |
1 |
subtract values |
| 5:47PM |
0 |
sunflowerplot error |
| 4:57PM |
1 |
using Search engine from help.start() |
| 4:49PM |
8 |
function question |
| 4:46PM |
2 |
How to set R_PROFILE conditional on batch or interactive mode |
| 3:21PM |
2 |
nth root |
| 3:15PM |
0 |
Possible bug in charting: shaded region? (quantmod) |
| 3:13PM |
4 |
Import R-output into Java |
| 3:12PM |
2 |
Run fortran from R |
| 2:45PM |
2 |
xlsReadWrite library |
| 1:31PM |
0 |
Using unicode character for 'middle dot' in options(OutDec) |
| 1:15PM |
2 |
find the index of the smallest or biggest number in a vetor or data.frame |
| 1:01PM |
1 |
Generalized Extreme Value Distribution (LMOM package) and Frechet Distribution |
| 11:11AM |
1 |
How to keep attributes when dropping factor levels? |
| 10:00AM |
0 |
correlation with ties & multiple comparisons problem |
| 9:58AM |
1 |
Minimum cutsets |
| 6:20AM |
1 |
problem with Dates |
| 4:46AM |
1 |
.Internal |
| 3:52AM |
1 |
Simple Plot with Grid's Viewport |
| 2:14AM |
1 |
object size of a matrix and a list |
| 2:01AM |
1 |
Prediction-class ROCR |
| 1:33AM |
0 |
Restrained least squares fitting |
| 12:45AM |
0 |
Inconsistency in alphabetization of documenation |
| 12:17AM |
0 |
Testing loess fit versus linear fit. |
| 12:04AM |
0 |
R crashes while appending to a created table from SQL Server |
| |
| Wednesday March 18 2009 |
| Time | Replies | Subject |
|---|
| 11:26PM |
2 |
incoherent conversions from/to raw |
| 11:17PM |
1 |
Reading a file line by line - separating lines VS separating columns |
| 10:22PM |
1 |
yet another package building question please |
| 10:09PM |
0 |
sorting by creation time in ls(), , * This message: [ Message body ] [ More options |
| 9:57PM |
0 |
several package building questions: found answer to the manuals |
| 9:52PM |
0 |
several package building questions |
| 9:43PM |
0 |
p.adjust(p, n) for n>length(p) |
| 8:18PM |
0 |
goodness of fit metrics for non-linear models |
| 6:22PM |
2 |
multiple barplot |
| 5:54PM |
2 |
geometric mean of probability density functions |
| 4:44PM |
2 |
Updated R on Debian testing machine... |
| 4:16PM |
2 |
Profiling question: string formatting extremely slow |
| 4:07PM |
1 |
Fw: Estimating Parameters of Weibull and Pareto distribution using LMOM package |
| 4:05PM |
1 |
Estimating paramters of "3 Parameter Gamma Distribution" |
| 4:03PM |
1 |
time difference (from date function) |
| 3:58PM |
3 |
numeric equality |
| 3:16PM |
1 |
License question |
| 3:14PM |
2 |
Three Parameter FRECHET Distribution |
| 3:10PM |
1 |
Last char of a string in a list -> list of strings |
| 2:53PM |
2 |
run r scripts (tinn) via command |
| 2:50PM |
0 |
Sweave / boxes |
| 2:44PM |
0 |
modification of the function ecdf |
| 2:17PM |
0 |
Estimating Parameters of Weibull and Pareto distribution using LMOM package |
| 2:14PM |
0 |
Draft mode for confint in multcomp |
| 2:01PM |
0 |
AUTO: Katy Strong is out of the office (returning Fri 03/20/2009) |
| 1:56PM |
1 |
error with effects package. |
| 1:27PM |
2 |
Describing clusters |
| 12:27PM |
1 |
Re ading from a Database |
| 12:26PM |
1 |
memory space |
| 12:17PM |
0 |
R with MKL |
| 10:34AM |
0 |
Help with Scviews - previous ver HTML |
| 9:43AM |
1 |
Help with Scviews |
| 8:57AM |
1 |
Cumulative Plot with Given X-Axis |
| 8:57AM |
0 |
multicore - shared memory |
| 8:14AM |
0 |
Wavelet reconstruction with coefficients set to zero |
| 7:58AM |
1 |
is that a bug |
| 7:54AM |
3 |
2D plot with colors from 3rd variable? |
| 4:31AM |
1 |
separating the integer part of a number from the fractional part |
| 3:52AM |
3 |
Extreme AIC or BIC values in glm(), logistic regression |
| 2:55AM |
0 |
JGR install problem |
| 2:51AM |
0 |
asymmetric mutual information |
| 1:42AM |
2 |
How do I set the Windows temporary directory in R? |
| |
| Tuesday March 17 2009 |
| Time | Replies | Subject |
|---|
| 11:35PM |
1 |
Likelihood of a ridge regression (lm.ridge)? |
| 11:28PM |
2 |
converting null to some values |
| 11:04PM |
2 |
formula question |
| 10:34PM |
2 |
Converting time from HH:MM:SS to only HH:MM |
| 9:55PM |
3 |
Combining columns from two dataframes |
| 9:15PM |
1 |
Distribution U |
| 8:29PM |
1 |
Requesting assistance installing ESS for R on Redhat |
| 7:39PM |
1 |
sorting by creation time in ls() |
| 7:38PM |
1 |
Need a little help setting the upper median using "layout"... |
| 7:12PM |
0 |
RODBC changes data types when reading from MS SQL Server 2005 -- How to fix? |
| 6:18PM |
1 |
package vars: save plots |
| 5:57PM |
1 |
3d layering |
| 5:30PM |
0 |
update on mcmcsamp for glmer |
| 5:25PM |
0 |
Interview: Jon Peck on SPSS, R ,Python ... |
| 5:22PM |
0 |
A useful alternative to simple merging? |
| 5:16PM |
1 |
initial value in 'vmmin' is not finite |
| 5:07PM |
0 |
Std.Error in Analysis of Deviance Table |
| 4:49PM |
1 |
breaking ties in order() based on many vectors |
| 4:33PM |
1 |
AFT model |
| 3:46PM |
1 |
Combining Sweave and fancyvrb |
| 3:13PM |
1 |
Need to build package for Affy HT HG-U133+ PM arrays |
| 2:44PM |
2 |
Difficulty Replacing a Row of a Data Frame |
| 2:32PM |
1 |
RES: set a legend with an "image" graph |
| 2:09PM |
1 |
set a legend with an "image" graph |
| 1:38PM |
1 |
coefficient graph |
| 12:54PM |
0 |
Help with R.oo's Rdoc$compile() |
| 12:50PM |
1 |
the quote problem with readLines() |
| 12:31PM |
1 |
Double Cross validation for LASSO |
| 10:44AM |
2 |
General help on sample size based on recurrent events |
| 10:44AM |
1 |
help with 3-D plot of kernel density estimates |
| 10:42AM |
1 |
matching vectors |
| 10:42AM |
0 |
(no subject) |
| 9:49AM |
4 |
Merging |
| 9:44AM |
0 |
Merging. |
| 6:53AM |
1 |
Mean of difftime vectors : "code infelicity" or intended behaviour ? |
| 3:51AM |
2 |
Multilevel modeling using R |
| 2:26AM |
2 |
bigglm() results different from glm() |
| 2:25AM |
2 |
sweep? |
| 2:08AM |
1 |
Adding labels to heatmaps from image() |
| 1:29AM |
2 |
set intercept in glm to non-0 |
| 1:16AM |
0 |
Bonacich Power (memory Error) (Igraph) |
| 1:14AM |
4 |
R package to automatically produce combination plot? |
| 12:21AM |
1 |
- help - predicting with glmnet/lars for dataframes with different nrow then the train set |
| 12:09AM |
3 |
Non-Linear Optimization - Query |
| |
| Monday March 16 2009 |
| Time | Replies | Subject |
|---|
| 11:47PM |
1 |
Splitting variables |
| 11:21PM |
2 |
Calculate across columns |
| 10:33PM |
6 |
R with MKL |
| 10:24PM |
0 |
the effect of blocking on the size of confidence intervals - analysis using aov |
| 10:24PM |
0 |
the effect of blocking on the size of confidence intervals - analysis using lme and lmer |
| 10:04PM |
4 |
Get user system name |
| 9:52PM |
0 |
Logistic regression and mixed effects / hierarchial structure |
| 9:03PM |
0 |
Cointegration Vectors |
| 8:41PM |
3 |
sort data frame columns according to a list |
| 8:25PM |
2 |
: put grids in a plot at specific x points |
| 7:55PM |
2 |
plot lines at 0,0 axis |
| 7:50PM |
1 |
- help - LARS & LASSO based on glm |
| 6:41PM |
1 |
errors when install RSQLite |
| 6:35PM |
1 |
Best way to do temporal joins in R? |
| 5:49PM |
2 |
R-code in html help pages: syntax highlighting |
| 5:36PM |
0 |
dpaste, pastebin etc. Syntax highlighting for R? |
| 4:44PM |
1 |
readline() is reading the entire line and not just the user input |
| 4:34PM |
1 |
Scatterplot |
| 4:13PM |
0 |
Dear R help, |
| 3:30PM |
0 |
Implementation of ZIGP in R |
| 3:11PM |
2 |
How to read large file |
| 2:49PM |
0 |
Unscaled factanal() |
| 2:35PM |
3 |
svDialogs |
| 2:34PM |
1 |
Uniroot and Newton-Raphson Anomaly |
| 2:34PM |
2 |
FW: Select a random subset of rows out of matrix |
| 1:50PM |
0 |
JGR and system() |
| 12:54PM |
3 |
XYplot simple question |
| 12:30PM |
1 |
changing the description of the x-axi |
| 12:25PM |
0 |
hazard function in a Cox model |
| 11:29AM |
0 |
Updates to plotrix and clinsig |
| 10:11AM |
1 |
Creating variables with different levels depending on conditions |
| 9:55AM |
1 |
Please help! How do I change the class of a numeric variable in a grouped data object to a factor? |
| 9:19AM |
1 |
mixture models |
| 5:30AM |
1 |
Fw: Fitting GUMBEL Distribution - CDF function and P P Plot |
| 2:25AM |
0 |
transfer function in R |
| |
| Sunday March 15 2009 |
| Time | Replies | Subject |
|---|
| 11:12PM |
1 |
BOOTSTRAP_CROSS VALIDATION |
| 8:12PM |
2 |
Testing for Inequality à la "select case" |
| 7:37PM |
0 |
mvpart error - is.leaf |
| 6:15PM |
0 |
Axes crossing at origin |
| 5:37PM |
0 |
Yet another large file question. |
| 4:35PM |
2 |
xyplot of a specific ID number |
| 4:22PM |
1 |
Contour plots of four two-dimensional matrices |
| 1:36PM |
1 |
Help plase with simple loop |
| 12:41PM |
1 |
Tukey, planned contrasts or t-test without ANOVA? What is correct? |
| 10:45AM |
2 |
Help_Unable to run glmer |
| 8:46AM |
1 |
Stuck on building a package |
| 7:14AM |
1 |
Please help me to understand environments |
| 6:54AM |
1 |
cbind(NULL,zoo.object)? |
| 4:00AM |
2 |
builtin vs. closure |
| 3:52AM |
4 |
primitives again |
| 3:27AM |
3 |
read.xls question |
| 2:59AM |
0 |
How to summarise several models in a single table |
| 12:46AM |
1 |
What is the best package for large data cleaning (not statistical analysis)? |
| |
| Saturday March 14 2009 |
| Time | Replies | Subject |
|---|
| 11:34PM |
1 |
dispcrepancy between aov F test and tukey contrasts results with mixed effects model |
| 10:39PM |
0 |
[multi-level model] set up categorical variable/indicator? |
| 9:14PM |
3 |
plotting question |
| 9:07PM |
2 |
SEM model testing with identical goodness of fits |
| 6:51PM |
1 |
Problem with figure size when embedding fonts |
| 4:55PM |
0 |
Comparison of data analysis packages: R, Matlab, SciPy, Excel, SAS, SPSS, Stata - Brendan O'Connor's Blog |
| 4:02PM |
4 |
persp plot + plotting grid lines |
| 2:00PM |
0 |
Mixed modelling book |
| 1:47PM |
2 |
Time Zone query |
| 12:52PM |
2 |
Format about Date and time |
| 12:47PM |
1 |
multiple hypothesis testing |
| 12:09PM |
3 |
[OT] two question about color space. |
| 12:08PM |
1 |
(RODBC) defining variable as text |
| 9:42AM |
2 |
gsub and regex to tidy comma-limited values |
| 8:14AM |
1 |
obtaining the values for the hazard function in a cox regression |
| 1:12AM |
0 |
Is it normal that normalize.loess does not tolerate a single NA value? |
| 1:08AM |
2 |
permutations in R |
| 12:02AM |
0 |
Build function from model formula |
| |
| Friday March 13 2009 |
| Time | Replies | Subject |
|---|
| 11:28PM |
1 |
Help with Function! |
| 10:43PM |
2 |
Question on summing rows within nested variable |
| 10:25PM |
0 |
Ever see Process R exited abnormally with code 4? |
| 10:17PM |
2 |
Using format to add leading zeroes |
| 8:48PM |
1 |
Output Data Formatting Question |
| 8:32PM |
2 |
different outcomes using read.table vs read.csv |
| 7:56PM |
1 |
transforming a matrix |
| 7:39PM |
2 |
Mixed model help! |
| 7:13PM |
1 |
malformed plot symbols in lattice pdf |
| 7:03PM |
1 |
Overlay plot: boxplot and stripchart |
| 6:47PM |
1 |
Hierarchical Bayesian Modeling in R |
| 6:46PM |
2 |
Fourier Analysis Help |
| 6:12PM |
0 |
Running Ztest on r |
| 4:25PM |
1 |
search for string insider a string |
| 4:20PM |
0 |
how to add labels to existing plot for the subset of data |
| 3:31PM |
1 |
More basic equivalent of TukeyHSD |
| 3:14PM |
4 |
Sorting rows of a matrix independent of each other |
| 2:59PM |
4 |
Save the elements of an atomic vector to a text fil |
| 2:43PM |
2 |
updating packages? |
| 12:55PM |
6 |
R multiline expression grief |
| 12:35PM |
2 |
code to find all distinct subsets of size r from a set of size n |
| 11:25AM |
0 |
COURSE: R and S-PLUS 1 day introduction, UK, 29 April 2009 |
| 10:51AM |
1 |
pairs of numbers |
| 10:24AM |
2 |
Taking diff of character vectors |
| 10:23AM |
0 |
Singal channel spike in controls with custom microRNA slides - Normalization help needed |
| 10:20AM |
1 |
How to combine xtable and minipage with Sweave ? |
| 9:37AM |
1 |
cor.test(x,y) |
| 9:20AM |
5 |
Selecting / creating unique colours for behavioural / transitional data |
| 9:04AM |
2 |
changing function argument |
| 9:02AM |
0 |
ctree from Java via Rserve |
| 8:55AM |
1 |
don't draw legend in filled.contour plot |
| 8:37AM |
1 |
Invalid Type of Char Argument When Sum() is Used |
| 7:05AM |
0 |
Fitting GUMBEL Distribution - CDF function ISSUE |
| 2:42AM |
1 |
print median and sd... |
| |
| Thursday March 12 2009 |
| Time | Replies | Subject |
|---|
| 11:10PM |
4 |
Windows binary version of DPpackage |
| 11:01PM |
3 |
Map using projection |
| 10:39PM |
2 |
Time-Ordered Clustering |
| 10:37PM |
3 |
Unable to run smoother in qplot() or ggplot() - complains about knots |
| 10:11PM |
0 |
FW: Re: Writing xls - multiple sheets |
| 9:58PM |
2 |
setdiff for data.frames? |
| 9:28PM |
1 |
How to find maximum values on the density function of a random variable |
| 8:29PM |
2 |
Writing xls - multiple sheets |
| 8:25PM |
1 |
Plots not loading |
| 7:07PM |
0 |
New York R Meetup |
| 6:54PM |
2 |
R grep & gsub issue - sign seems to be causing an issue... |
| 6:30PM |
1 |
Cross-validation -> lift curve |
| 6:13PM |
3 |
avoiding termination of nls given convergence failure |
| 6:08PM |
0 |
nested logit estimation |
| 5:53PM |
4 |
stats lm() function |
| 5:14PM |
1 |
debug |
| 4:26PM |
0 |
runs.test question |
| 4:05PM |
0 |
How to replace a pair of observations in a matrix? |
| 3:58PM |
0 |
Seemingly unrelated model with spatial processes |
| 3:14PM |
3 |
help with predict and plotting confidence intervals |
| 3:06PM |
1 |
eps/pdf write help |
| 2:46PM |
1 |
read.xls and name of worksheet |
| 2:39PM |
0 |
model simplification in lme |
| 2:05PM |
3 |
set size of a plot |
| 1:39PM |
0 |
R an .net |
| 1:38PM |
0 |
GARCH variance equation with dummy variables |
| 1:04PM |
8 |
help with loop |
| 1:00PM |
0 |
'netalg' and 'netlab' packages neural networks |
| 12:44PM |
1 |
alternative to EMV? |
| 11:52AM |
3 |
batch process file in R |
| 11:09AM |
1 |
How to install R-2.8.1 on AIX |
| 10:53AM |
0 |
problem with 'abline' in a regression with repeated measures |
| 10:25AM |
4 |
who can give me some hint? |
| 10:25AM |
0 |
Hi, I'm working with custom slides(Cy5) and worki... |
| 10:13AM |
1 |
zooreg and lmrob problem (bug?) |
| 9:48AM |
1 |
Removing rows |
| 9:07AM |
0 |
Randomization, line and spatial coordinates |
| 9:02AM |
2 |
Removing |
| 8:17AM |
0 |
e1071 SVM one-classification tune problem |
| 6:20AM |
2 |
MANOVA |
| 5:41AM |
1 |
heatmap and colour key |
| 3:35AM |
3 |
can I draw 3D plot like this using R? |
| 3:33AM |
1 |
R library help files |
| 1:34AM |
1 |
Test Set Deviances |
| |
| Wednesday March 11 2009 |
| Time | Replies | Subject |
|---|
| 11:42PM |
3 |
Matrix Construction; Subdiagonal |
| 10:29PM |
4 |
R-help: grep in for loop using index - doesn't work |
| 10:20PM |
2 |
non-positive definite matrix remedies? |
| 9:56PM |
1 |
regsubsets() [leaps package] - please share some good examples of use |
| 9:09PM |
0 |
Working up examples of barplots with customized marginal items |
| 8:37PM |
1 |
matrix multiplication, tensor product, block-diagonal and fast computation |
| 7:57PM |
4 |
error.bars |
| 7:47PM |
1 |
Reshape question. |
| 7:30PM |
0 |
tracing SV3 methods |
| 7:15PM |
1 |
Iterations of random sampling |
| 6:34PM |
1 |
CI from svyquantile in survey package |
| 6:34PM |
2 |
Couple of Questions about Classification trees |
| 6:07PM |
0 |
compile under Ubuntu 8.10 (Ibex) - Thanks |
| 5:41PM |
0 |
"ets()" initialization |
| 5:37PM |
1 |
Comparing data frames and keeping non-matches |
| 4:44PM |
0 |
how to check the model adequacy for a cox proportional hazard model fit? |
| 4:24PM |
0 |
Two new R courses in April (US) |
| 4:22PM |
1 |
Using a NAMESPACE or the Imports field in DESCRIPTION? |
| 4:11PM |
1 |
compile under Ubuntu 8.10 (Ibex) |
| 3:48PM |
1 |
OT: Likelihood ratio for the randomization/permutation test? |
| 3:29PM |
1 |
Multilevel Modeling using glmmPQL |
| 2:53PM |
0 |
problem with rfImpute (package randomForest) |
| 2:28PM |
3 |
Mixed models fixed effects |
| 2:18PM |
5 |
Is there any difference between <- and = |
| 2:16PM |
1 |
About the merge |
| 2:16PM |
1 |
Easy "Recall" to get ls(..., all.names=TRUE)? |
| 2:08PM |
2 |
Combining math and variables in expression |
| 2:03PM |
0 |
Bias correction for random forests? |
| 1:55PM |
0 |
LDL' Cholesky decomposition |
| 1:46PM |
1 |
Is this a documentation bug? Spss dates import |
| 1:44PM |
1 |
adding text and other elements to ggplot2 plots |
| 1:39PM |
1 |
Forecasting with dlm |
| 1:33PM |
1 |
Ggplot2: saving a grid with multiple plots |
| 1:25PM |
2 |
How to monthly,daily,yearly average |
| 11:58AM |
1 |
odfWeave & xtable still best packages to produce tables? |
| 11:36AM |
0 |
Making a prediction model from a plot |
| 10:49AM |
0 |
Confidence/prediction interval for choice probabilities mlogit |
| 10:36AM |
3 |
chisq.test: decreasing p-value |
| 10:34AM |
1 |
RServe |
| 10:32AM |
1 |
Date frame |
| 10:07AM |
1 |
trying to run odfWeave() |
| 9:33AM |
1 |
how to rotate the histogram |
| 9:14AM |
1 |
full screen graph, and close x11 |
| 9:08AM |
2 |
Repeated values |
| 8:25AM |
2 |
t-test, survey data |
| 7:50AM |
1 |
Barplot -density and multhist x-axis problem |
| 6:45AM |
2 |
lsmeans in R |
| 6:03AM |
1 |
prediction error for test set-cross validation |
| 5:42AM |
3 |
Converting a dataframe to a matrix |
| 3:40AM |
2 |
Creating a directory for my data |
| 3:09AM |
0 |
read.exp? |
| 1:15AM |
2 |
Question about datatypes/plotting issue |
| 12:45AM |
0 |
anyone can help me with Cholesky Decomposition |
| 12:29AM |
1 |
test two correlation coefficients against each other |
| |
| Tuesday March 10 2009 |
| Time | Replies | Subject |
|---|
| 11:48PM |
1 |
Centering multi-line strip text in lattice |
| 11:38PM |
1 |
Matrices in R - Simple question? |
| 10:48PM |
5 |
2 Simple Lattice Plot Questions |
| 10:40PM |
6 |
Pseudo-random numbers between two numbers |
| 10:39PM |
3 |
mean +/- SEM |
| 9:53PM |
0 |
max-nsize, cons : what do they all mean? |
| 9:33PM |
5 |
Cholesky Decomposition in R |
| 9:20PM |
1 |
Using napredict in prcomp |
| 9:05PM |
2 |
R equivalent to MATLAB's "whos" Command? |
| 8:35PM |
0 |
tcltk - insert scrollbar to window |
| 8:15PM |
1 |
require() is not giving TRUE / FALSE statements ? |
| 8:01PM |
1 |
system() not accepting strings from cat() |
| 7:47PM |
1 |
Nesting order for mixed models |
| 7:42PM |
1 |
Sparse PCA in R |
| 7:29PM |
2 |
ordering |
| 6:49PM |
1 |
2 dimension convolve |
| 6:19PM |
0 |
Alternative to interp.surface() offered |
| 5:47PM |
1 |
(no subject) |
| 5:30PM |
2 |
How to color certain area under curve |
| 5:23PM |
1 |
Plots of different aspect ratios on one page, base aligned(trellis.print) |
| 4:48PM |
0 |
How to stop loop inside status ? ( haplo.stats package ) |
| 4:19PM |
0 |
Help installing Kernlab: cannot find -lgfortran |
| 4:15PM |
2 |
(no subject) |
| 4:09PM |
1 |
File permissions |
| 3:44PM |
4 |
puzzled by math on date-time objects |
| 3:40PM |
0 |
nonmetric clustering |
| 3:15PM |
1 |
help structuring mixed model using lmer() |
| 3:02PM |
0 |
S4 coerce as.data.frame for lm |
| 2:28PM |
3 |
reliability, scale scores in the psych package |
| 1:51PM |
1 |
using chm help files under linux |
| 12:41PM |
1 |
find the important inputs to the neural network model in "nnet" package |
| 12:40PM |
0 |
Course - March/April ** R / Splus ** course in New York City and San Francisco*** by XLSolutions Corp |
| 11:21AM |
2 |
simple question beginner |
| 11:21AM |
1 |
North Arrow (.png file) on a Map |
| 11:12AM |
1 |
R-question |
| 10:45AM |
0 |
problem with creating webserver |
| 9:56AM |
0 |
Install JRI? |
| 8:55AM |
1 |
HAC corrected standard errors |
| 8:49AM |
0 |
FW: Adding text to both grid and base graphs |
| 8:24AM |
0 |
mean reverting model: THANKS ! |
| 5:31AM |
1 |
example of panel data in R |
| 5:25AM |
5 |
Changing factor to numeric |
| 5:18AM |
2 |
problem with concatinating string while taking as a path of a file |
| 4:49AM |
2 |
perform subgroup meta-analysis and create forest plot displaying subgroups |
| 2:56AM |
1 |
foreign package install on Solaris 10 + R-2.7.1 |
| 1:49AM |
1 |
Lattice: Customizing point-sizes with groups |
| 12:44AM |
0 |
link for OU versus AR |
| |
| Monday March 9 2009 |
| Time | Replies | Subject |
|---|
| 10:49PM |
1 |
Help on MLInterfaces |
| 10:44PM |
1 |
lme anova() and model simplification |
| 10:07PM |
1 |
Problem with capabilities() in R2-8.1 |
| 9:50PM |
1 |
Data Restructuring Question |
| 6:34PM |
3 |
Creating an Excel file with multiple spreadsheets |
| 6:18PM |
1 |
detecting NULL in recursive lists |
| 6:18PM |
1 |
Moving Histogram? |
| 5:37PM |
0 |
Median and prodlim |
| 5:36PM |
2 |
mean reverting model |
| 5:06PM |
2 |
Cannot update 2.8.1 packages: unable to access index for repository... |
| 4:12PM |
1 |
Is there any method to identify the distribution of a given dataset? |
| 3:49PM |
0 |
error correcting a signal |
| 3:32PM |
3 |
How to write a function that accepts unlimited number of input arguments? |
| 3:14PM |
1 |
Adding text to both grid and base graphs |
| 3:13PM |
1 |
rcorr.cens Goodman-Kruskal gamma |
| 1:36PM |
2 |
understanding the output from survival analysis |
| 1:28PM |
1 |
Zero distance error in corSpatial - correlation structure using lme |
| 12:46PM |
1 |
Normal Probability Plot - Time series |
| 12:34PM |
1 |
[sem package] path.diagram() ignores the edge.label argument ..? |
| 11:05AM |
0 |
statDA arw and plotmvoutlier function |
| 10:41AM |
0 |
LCP procedure Mercurio-time homogeneity |
| 10:29AM |
2 |
How to select randomly from a matrix? |
| 8:38AM |
5 |
Help |
| 7:18AM |
0 |
arfima model |
| 6:39AM |
1 |
predict.glm predicted prob above 1? |
| 5:55AM |
1 |
How to optimize a matrix |
| 4:57AM |
1 |
difference between Primitive and Generic |
| 3:47AM |
2 |
path analysis (misspecification?) |
| 3:41AM |
1 |
Detecting missing variables |
| 3:29AM |
2 |
Chull function |
| 3:16AM |
1 |
path analysis in R (standardized solution) |
| |
| Sunday March 8 2009 |
| Time | Replies | Subject |
|---|
| 8:23PM |
1 |
Merge 10 data frames with 3 id columns that are common to all data frames |
| 7:42PM |
1 |
How do I use R to model this exponential random variable problem? |
| 5:34PM |
2 |
survreg help in R |
| 5:14PM |
1 |
Summary of data.frame according to colnames and grouping factor |
| 4:52PM |
1 |
fill the space between to lines |
| 4:20PM |
1 |
R console misc questions |
| 3:41PM |
1 |
R Style Guides? |
| 3:25PM |
0 |
ARIMA second order differencing problem |
| 3:19PM |
1 |
Prevent saving the workspace while running a script in batch mode |
| 3:19PM |
1 |
Have a document about the Batch Execution of R ? |
| 2:32PM |
0 |
image2GRID |
| 2:25PM |
1 |
re shaping a data frame with multiple IDs |
| 12:38PM |
1 |
Using R under Python |
| 12:18PM |
0 |
advice on using this C code in R |
| 9:07AM |
2 |
prcomp(X,center=F) ?? |
| 9:06AM |
1 |
singular matrices in plm::pgmm() |
| 6:05AM |
3 |
xyplot() - can you control how the plots are ordered? |
| 2:40AM |
1 |
Predictive Analytics Seminar: San Jose, NYC, Toronto, more |
| 2:01AM |
0 |
statistical question: confidence interval of regression weight - significance |
| 1:18AM |
2 |
plot confidence limits of a regression line - problem |
| |
| Saturday March 7 2009 |
| Time | Replies | Subject |
|---|
| 11:19PM |
1 |
plot confidence limits of a regression line |
| 10:10PM |
1 |
Rdonlp2 -Query |
| 9:12PM |
1 |
standard error for median |
| 7:57PM |
10 |
popular R packages |
| 7:23PM |
2 |
ttest in R |
| 6:37PM |
1 |
Standardized coefficients (std.coef) in graphviz from path.diagram() |
| 5:49PM |
6 |
using a noisy variable in regression (not an R question) |
| 5:34PM |
1 |
Week value function |
| 2:54PM |
2 |
piecewise linear regression |
| 2:52PM |
3 |
Question on Variables |
| 1:39PM |
2 |
Recode factor into binary factor-level vars |
| 6:08AM |
4 |
multivariate integration and partial differentiation |
| 5:02AM |
4 |
merge data frames with same column names of different lengths and missing values |
| 3:04AM |
3 |
Download and Import xls files in R |
| 1:57AM |
1 |
NonLinear Programming in R - QUERY |
| 1:57AM |
0 |
Fatal error: unable to restore saved data in .Rdata |
| |
| Friday March 6 2009 |
| Time | Replies | Subject |
|---|
| 11:28PM |
0 |
Problem in Map function |
| 11:19PM |
1 |
a general question |
| 10:04PM |
1 |
Interpreting GLM coefficients |
| 9:40PM |
2 |
Interaction term not significant when using glm??? |
| 8:50PM |
1 |
Thousand separator on axis |
| 8:14PM |
1 |
frequency of subsequent events |
| 6:34PM |
5 |
c() coverts real numbers to integers? |
| 6:00PM |
2 |
Highly Connected Nodes in Igraph |
| 5:48PM |
1 |
R and vim (gvim) on ubuntu |
| 5:13PM |
2 |
R code -column headings |
| 3:48PM |
4 |
Summary grouped by factor |
| 3:06PM |
2 |
Numbers |
| 1:59PM |
1 |
help to use ppp in spatial analysis |
| 1:38PM |
1 |
Travel funding for DSC/useR 2009 for young researchers at U.S. institutions |
| 12:07PM |
1 |
About warnings for non-matched items |
| 12:07PM |
2 |
Linear Regression |
| 11:55AM |
2 |
Re peated ANOVA or nested ANOVA, or parallel one way ANOVA six times? |
| 11:53AM |
0 |
impcat='tree' |
| 11:33AM |
1 |
fitting a gompertz model through the origin using nls |
| 11:17AM |
1 |
Extract dates from dataframe |
| 10:53AM |
0 |
modifying a built in function from the stats package (fixing arima) (CONCLUSIONS) |
| 10:53AM |
0 |
modifying a built in function from the stats package (fixing arima) (CONCLUSIONS) |
| 10:50AM |
2 |
How to apply a function to slices of multidimensional arrays, and not just iterating through single elements |
| 10:49AM |
0 |
File checking problem |
| 9:45AM |
1 |
function ctree in package party |
| 9:11AM |
1 |
Ask about glm() |
| 9:09AM |
3 |
PCA and categorical data |
| 8:58AM |
1 |
Automatically execute traceback when execution of script causes error? |
| 6:45AM |
2 |
sm.options |
| 6:07AM |
0 |
Variance inflation factors (VIF) |
| 4:31AM |
0 |
about the Batch Execution of R document |
| 4:22AM |
3 |
how to omit NA without using ifelse |
| 4:07AM |
1 |
OT: SAS on Open Source ,R and Code |
| 2:57AM |
2 |
Extract Row on Criteria |
| 1:49AM |
2 |
Statistics |
| |
| Thursday March 5 2009 |
| Time | Replies | Subject |
|---|
| 11:03PM |
1 |
Constructing a barplot in R |
| 10:01PM |
0 |
AEA 2009 Conference |
| 9:16PM |
1 |
Using vectors of names in calls for functions |
| 7:36PM |
0 |
Using only one grid direction in filled.contour. |
| 7:25PM |
0 |
Undirected to Directed Graph ( Clustering Based on Link Strength) |
| 6:45PM |
1 |
File checking problem |
| 6:42PM |
2 |
Installing the Rstem package |
| 4:58PM |
3 |
Date conversion |
| 4:54PM |
1 |
RV: help |
| 4:51PM |
2 |
Overriding contributed package functions |
| 4:47PM |
1 |
Import the files. |
| 4:39PM |
1 |
hatvalues? |
| 3:57PM |
0 |
R 2.9.0 is scheduled for April 17 |
| 3:55PM |
1 |
Does R have function or method to finish my task? |
| 3:52PM |
1 |
Boostrapping |
| 3:46PM |
1 |
Sending an alert / email when R finished? |
| 3:37PM |
1 |
missings |
| 3:31PM |
1 |
ANOVA |
| 3:30PM |
3 |
Time Series - ARIMA differencing problem |
| 3:15PM |
3 |
character string as object name |
| 3:08PM |
1 |
programing for partial maximum likelihood for cox models with two covariate |
| 2:38PM |
1 |
dummy variable encoding |
| 2:18PM |
2 |
identify() and postscript output |
| 1:35PM |
0 |
predict.fda - NAs are not allowed in subscripted assignments |
| 1:00PM |
2 |
subset |
| 12:53PM |
1 |
Doubt Linear Regression |
| 12:43PM |
2 |
File checking |
| 12:17PM |
2 |
R editor that will work with Rcmdr |
| 11:48AM |
2 |
Fast Fourier Transform w.r.t. CreditRisk+ |
| 11:46AM |
2 |
a few scatter plots for a specific correlation value |
| 10:45AM |
1 |
Problem using RMySQL and fCalendar |
| 10:14AM |
4 |
including tabular information with a plot in R Graphics |
| 10:09AM |
0 |
the r package for svdpack? |
| 9:13AM |
1 |
is there any option like cex.axis in ggplot2? |
| 9:00AM |
2 |
modifying a built in function from the stats package (fixing arima) |
| 8:47AM |
8 |
R on netbooks et al? |
| 8:46AM |
2 |
testing column data against criteria, point by point |
| 6:18AM |
3 |
Dropping rows conditionally |
| 4:30AM |
1 |
new user |
| 4:27AM |
1 |
new r user |
| 3:17AM |
1 |
output formatting |
| 2:30AM |
1 |
listing functions in base package |
| 12:43AM |
1 |
Regressão linear |
| 12:06AM |
3 |
text at the upper left corner outside of the plot region |
| |
| Wednesday March 4 2009 |
| Time | Replies | Subject |
|---|
| 11:22PM |
3 |
Bug in by() with dates as levels? |
| 11:07PM |
1 |
Question about the use of large datasets in R |
| 11:03PM |
0 |
Test mail |
| 10:42PM |
0 |
Map |
| 10:04PM |
1 |
mapping lat and long with maps package |
| 9:43PM |
1 |
place text out of plot region |
| 9:34PM |
5 |
how to create many variables at one time? |
| 8:59PM |
1 |
changing font size for y-axis factor labels |
| 8:53PM |
2 |
FW: flow control |
| 8:38PM |
1 |
Eliminate Factors from Data Frame |
| 7:40PM |
0 |
(no subject) |
| 6:50PM |
2 |
Grouped Boxplot |
| 6:46PM |
0 |
arima additive seasonality |
| 6:45PM |
1 |
dividing ts objects of different frequencies |
| 6:23PM |
3 |
Colormap that look good in gray scale |
| 6:22PM |
3 |
best fit line |
| 6:04PM |
1 |
help with GAM |
| 5:58PM |
3 |
Table Transformation |
| 5:46PM |
0 |
dividing time series of different frequencies |
| 5:13PM |
0 |
readline in vi mode on OSX |
| 4:52PM |
2 |
adding value labels on Interaction Plot |
| 4:30PM |
0 |
Error in -class : invalid argument to unary operator |
| 4:17PM |
2 |
lattice: remove box around a wireframe |
| 3:17PM |
0 |
R under Citrix and access to Lotus notes |
| 3:10PM |
0 |
arima additive vs multiplicative seasonality |
| 3:09PM |
1 |
help with integration |
| 3:01PM |
1 |
how to estimate distribution? |
| 2:53PM |
1 |
dotplot |
| 2:17PM |
1 |
How to dump plots as bas64 strings? |
| 2:14PM |
0 |
error in mood.test |
| 1:29PM |
0 |
sorting out partially nested mixed effects in lme4 |
| 1:05PM |
0 |
inserting lines in large data set |
| 12:18PM |
5 |
Filtering R lists |
| 11:42AM |
3 |
Diff btw percentile and quantile |
| 10:29AM |
3 |
How to reuse my self function? |
| 10:22AM |
0 |
F test in lmer quasipoisson |
| 10:19AM |
1 |
Descriptive stats for factors in SEM |
| 10:06AM |
1 |
info |
| 9:06AM |
2 |
modifying a built in function from the stats package (fixing arima) |
| 8:48AM |
0 |
mgcv 1.5-0 |
| 8:47AM |
0 |
OT : Interview with Anne Milley ,SAS |
| 8:47AM |
1 |
Plotting pdf of function |
| 8:19AM |
0 |
scatter plot question |
| 8:11AM |
1 |
nice way to find or not a value (problem with numeric(0)) |
| 7:55AM |
2 |
Number Regular Expressions |
| 6:09AM |
2 |
Selecting one row or multiple rows per ID |
| 6:07AM |
2 |
R CMD check detects parse error, but in which file? |
| 5:36AM |
1 |
flaw in CRAN package "wavelets": Daubechies "d8" not recognized by function wt.filter |
| 3:38AM |
1 |
Package for determining correlation for mixed "Level of Measurement" |
| 2:52AM |
2 |
Multivariate GARCH Package |
| 2:33AM |
1 |
How to generate fake population (ie. not sample) data? |
| 2:25AM |
3 |
problems with exporting a chart |
| |
| Tuesday March 3 2009 |
| Time | Replies | Subject |
|---|
| 11:28PM |
1 |
periodogram smoothing question |
| 10:56PM |
0 |
score test statistic in logistic regression |
| 10:40PM |
0 |
clust with "hclustWard" |
| 10:36PM |
1 |
detect outliers and high levarage points |
| 10:30PM |
3 |
reading scanned graphs |
| 9:09PM |
1 |
sm.density.compare |
| 8:19PM |
1 |
repeated measures anova, sphericity, epsilon, etc |
| 7:53PM |
1 |
par and a substitute for mtext to write one time a title per page |
| 7:37PM |
1 |
save the layout using igraph |
| 7:11PM |
4 |
scatter plot question |
| 6:10PM |
1 |
ggplot2: annotated horizontal lines |
| 6:01PM |
3 |
nlme: problem with fitting logistic function |
| 6:00PM |
2 |
preparing data for barplot() |
| 5:20PM |
1 |
modifying a built in function from the stats package (fixing arima) |
| 5:20PM |
2 |
modifying a built in function from the stats package (fixing arima) |
| 4:40PM |
2 |
Comparing two matrices |
| 4:24PM |
1 |
Mantel test! |
| 4:17PM |
1 |
behavior of squishplot in TeachingDemos |
| 3:56PM |
2 |
locfit smoothing question (package maintainer not reachable) |
| 3:49PM |
3 |
PLS regression on near infrared (NIR) spectra data |
| 3:38PM |
0 |
SAS Macros for R Users Only |
| 3:37PM |
1 |
zoo and coredata() classes |
| 3:36PM |
1 |
spatial markov chain methods |
| 2:49PM |
0 |
New R mailing list: R-SIG-insurance |
| 2:29PM |
0 |
REMINDER: DSC 2009 abstract submission before March 15 |
| 2:04PM |
0 |
Monte carlo simulation in fGARCH |
| 1:53PM |
2 |
Reshape |
| 12:48PM |
1 |
Question about multiple plots of zoo objects |
| 11:28AM |
1 |
calculating standard deviation and variance |
| 11:20AM |
2 |
R - MATLAB apply like function |
| 11:17AM |
1 |
Self-Organizing Map analysis |
| 11:10AM |
2 |
Arbirtrary column names with write.csv |
| 9:54AM |
0 |
New mailing list: R-help-es |
| 8:47AM |
2 |
Characters To Matrix |
| 6:16AM |
4 |
regular expression question |
| 5:39AM |
1 |
R - need more memory, or rejection sampling algorithm doesn't work? |
| 5:10AM |
1 |
Error loading packages at sprintf() |
| 3:57AM |
1 |
SPSS data import: problems & work arounds for GSS surveys |
| 3:13AM |
0 |
[solved, please disregard] FW: how to pass a command variable in DOS to R program in R CMD BATCH |
| 1:46AM |
4 |
Writing R package and do.call |
| 1:21AM |
0 |
Two Column-group names using Latex(Hmisc) |
| 12:15AM |
2 |
latex output of regressions with standardized regression coefficients and t-statistics based on Huber-White |
| |
| Monday March 2 2009 |
| Time | Replies | Subject |
|---|
| 11:50PM |
2 |
Unrealistic dispersion parameter for quasibinomial |
| 11:22PM |
1 |
how to pass a command variable in DOS to R program in R CMD BATCH |
| 11:18PM |
2 |
R-help |
| 11:15PM |
1 |
plotting on map |
| 11:12PM |
1 |
power analysis for prop trend test |
| 10:58PM |
3 |
Error setting rowname if rowname currently NULL |
| 9:41PM |
1 |
trying to get rid of for loop in simple scenario |
| 8:57PM |
1 |
[R Question]: regarding exponential axis |
| 8:47PM |
1 |
xy-plot alb font size |
| 7:05PM |
1 |
Cross Tables with odfTable in odfweave |
| 6:41PM |
1 |
Problem with dummy variables controlling for years |
| 6:35PM |
3 |
ways to put multiple graphs on single page (using ggplot2) |
| 6:21PM |
1 |
RWeka dataset running |
| 6:11PM |
0 |
package ltm -- version 0.9-0 |
| 5:48PM |
3 |
TinnR & Philips Webcam |
| 5:31PM |
2 |
Goldbach partitions code |
| 5:23PM |
1 |
using par funtions in bargraph.CI() |
| 5:07PM |
1 |
Trouble - Installing R on RedHat el5 |
| 4:55PM |
1 |
initial gradient and vmmin not finite |
| 4:46PM |
1 |
comment on this book "A Handbook of Statistical Analyses Using R by Brian S. Everitt (Author), Torsten Hothorn (Author)" |
| 4:33PM |
2 |
logistic regression model validation through bootstrapping |
| 4:07PM |
4 |
portable R editor |
| 3:59PM |
3 |
Help with Wilcoxon Test |
| 3:27PM |
0 |
Optim parscale? |
| 3:15PM |
0 |
RES: object ".trPaths" not found |
| 2:57PM |
1 |
(no subject) |
| 2:48PM |
2 |
Bash script that uses an R command |
| 2:41PM |
3 |
FW: partial residual plots |
| 2:32PM |
1 |
barplot with specific order of x axis labels |
| 2:15PM |
1 |
Finding Lambda in Poisson distribution |
| 2:13PM |
1 |
xyplot color question |
| 2:06PM |
2 |
Fwd: Converting R to Sweave (Rnw) |
| 1:46PM |
4 |
Bold Face in Plot |
| 1:37PM |
0 |
QQplot |
| 12:27PM |
4 |
density > 1? |
| 10:41AM |
0 |
Distance between clusters |
| 10:37AM |
0 |
Can no longer use resize graphics X windows |
| 10:30AM |
2 |
R-code help for filtering with for loop |
| 10:30AM |
1 |
Newton-Raphson method and Quasi Newton |
| 10:06AM |
1 |
Large data set in R |
| 9:40AM |
1 |
handle graph size in eps |
| 9:28AM |
2 |
ave and grouping |
| 9:15AM |
2 |
xlsReadWrite package repository for Ubuntu |
| 8:42AM |
0 |
Loop over several Garch-models |
| 7:37AM |
6 |
nls does not accept start values |
| 5:11AM |
0 |
question of correlation structure in gls |
| 4:24AM |
2 |
How to normalize to a set of internal references |
| 3:42AM |
2 |
Need help extracting info from XML file using XML package |
| 3:27AM |
2 |
Does The Randvar package contain a virus(Malware) ? |
| 2:30AM |
1 |
Question about normalization to a set of internal standards |
| 2:29AM |
3 |
Partial sum of a vector |
| 12:23AM |
3 |
a very basic question: calling c function from R |
| |
| Sunday March 1 2009 |
| Time | Replies | Subject |
|---|
| 11:21PM |
1 |
Understanding Anova (car) output |
| 10:28PM |
1 |
probleme with savePlot (to eps) |
| 10:26PM |
3 |
Modifying a built-in R function |
| 10:13PM |
1 |
gamm (mgvc) and time-varying coefficient model |
| 8:22PM |
1 |
projecting GIS coordinates for analysis with spatstat package |
| 8:15PM |
2 |
Formatted text output |
| 7:45PM |
1 |
Legend outside plot box? |
| 6:19PM |
0 |
R package.skeleton |
| 5:24PM |
3 |
R tools help |
| 4:47PM |
1 |
Combining 2 arrays into a third array via a function |
| 1:14PM |
0 |
Mersenne-Twister RNG |
| 11:15AM |
0 |
Would you please check my program |
| 9:51AM |
2 |
smoothing a matrix (interpolate in plane) |
| 9:13AM |
1 |
SPSS repeated interaction contrast in R |
| 2:26AM |
0 |
Variable scope. |
| 1:12AM |
1 |
Temporary tables with Microsoft SQL? |
| 12:36AM |
0 |
How to create temporary table in MySQL |
