| Monday April 30 2007 |
| Time | Replies | Subject |
|---|
| 10:11PM |
2 |
Independent contrasts from lme with interactions |
| 8:59PM |
1 |
intersect filled.contour and polygon |
| 8:41PM |
0 |
Intercept Coefficient in a Model with Orthogonal Polynomials |
| 6:36PM |
3 |
Read every second line from ASCII file |
| 6:12PM |
0 |
About autocorrelation |
| 5:18PM |
0 |
thousand separator (was RE: weight) |
| 5:15PM |
1 |
ROracle issues |
| 4:50PM |
1 |
R GUI in Ubuntu Feisty? |
| 4:10PM |
1 |
Query about using rowSums/ColSums on table results |
| 4:06PM |
3 |
Definition of Hinges in Boxplot |
| 12:15PM |
3 |
general question about use of list |
| 12:13PM |
0 |
- ICA for less common data |
| 11:31AM |
2 |
S-plus coding |
| 2:38AM |
2 |
A problem with svIDE in Tinn-R? |
| 12:06AM |
1 |
windows completion in 2.5? |
| |
| Sunday April 29 2007 |
| Time | Replies | Subject |
|---|
| 10:53PM |
1 |
adjusting a sigmoidal shaped regression |
| 10:19PM |
0 |
Going from Coda Files to R2WinBUGS |
| 8:49PM |
2 |
impossible to open SPSS file |
| 3:54PM |
1 |
probl with optimization |
| 1:56PM |
4 |
Too slow to execute! |
| 3:10AM |
2 |
how to code the censor variable for "survfit" |
| 1:13AM |
1 |
randomForest gives different results for formula call v. x, y methods. Why? |
| |
| Saturday April 28 2007 |
| Time | Replies | Subject |
|---|
| 9:28PM |
0 |
Comparing MCMClogit, glm and BRUGS |
| 4:28PM |
1 |
Using factors in R |
| 4:15PM |
3 |
Perpendicular symbol in plotmath? |
| 3:51PM |
1 |
RWinEdt and Windows Vista |
| 3:36PM |
2 |
Calculating Variance-covariance matrix for a multivariate normal distribution. |
| 3:18PM |
1 |
The confidence level of p-value of ks.boot |
| 1:15PM |
1 |
pacf |
| 1:07PM |
1 |
normalizing affy data caused an error |
| 10:55AM |
1 |
Hmisc curve label size & cex |
| 10:41AM |
1 |
Converting "list of data frame" to data frame |
| 1:58AM |
0 |
Configuring R-2.5.0 for X11 on Red Hat WS 4 x86-64 |
| |
| Friday April 27 2007 |
| Time | Replies | Subject |
|---|
| 11:54PM |
0 |
like SPSS |
| 11:13PM |
2 |
Limit on vector evaluation |
| 11:07PM |
1 |
xy plot key colors don't match plot |
| 9:25PM |
1 |
Restructuring Hadley CET data |
| 8:35PM |
4 |
how to evaluate a dynamic variable? |
| 8:34PM |
1 |
acf and pacf plot |
| 6:21PM |
3 |
digest readability/ thunderbird email client/ R-help |
| 6:18PM |
1 |
Quadratcount() plotting in R spatstat |
| 6:01PM |
0 |
Protocol for data inclusion in new packages |
| 5:29PM |
2 |
Integrating R-programs into larger systems |
| 5:05PM |
5 |
weight |
| 5:03PM |
0 |
Siegel-Tukey Test |
| 4:58PM |
1 |
Example of mcmcsamp() failing with lmer() output |
| 4:53PM |
0 |
Logistic Regression Question: Risk Threshold |
| 4:31PM |
2 |
Scatter Plot in R - Help |
| 3:11PM |
0 |
[ANN:] new package xlsReadWrite*Pro*: announce + update. |
| 2:54PM |
0 |
R-2.5.0:BioCv2install |
| 2:54PM |
1 |
Write text in the |
| 2:34PM |
0 |
Write text in the "device region" of a graphic device |
| 2:31PM |
0 |
New packages: contrast and desirability |
| 2:20PM |
0 |
Hmisc Version 3.3-2 is now in CRAN repository |
| 2:17PM |
0 |
(no subject) |
| 2:07PM |
0 |
(no subject) |
| 1:42PM |
0 |
Update of xlsReadWrite package |
| 1:37PM |
1 |
error returned by "make check" in R-2.5.0 |
| 12:15PM |
2 |
proportional sampling |
| 11:58AM |
1 |
how to be clever with princomp? |
| 11:22AM |
1 |
add arrows to barchart with groups |
| 10:36AM |
1 |
bootstrap |
| 9:41AM |
1 |
Inflate/Expand/Resize an array |
| 9:39AM |
1 |
Issues with Sweave and inclusion of graphics from nlme |
| 9:38AM |
1 |
correlation tab |
| 9:02AM |
2 |
Jarque-Bera and rnorm() |
| 8:45AM |
4 |
Randomising matrices |
| 8:02AM |
0 |
Fwd: RE: importing sas datasets |
| 6:03AM |
1 |
partitioning variation using the Vegan CCA routine? |
| 3:58AM |
4 |
Unwanted white borders on semi-transparent polygons? |
| 3:49AM |
1 |
Extracting values from an array |
| 1:20AM |
1 |
Not showing dvi with Hmisc latex() |
| 12:42AM |
0 |
Hdf5 library error when using R 2.4 within GRASS6 |
| |
| Thursday April 26 2007 |
| Time | Replies | Subject |
|---|
| 8:49PM |
0 |
Course***New R course by Dr Bill Venables: Traditional and Modern Approaches to Statistical Modelling with R / Washington, DC July 12-13 |
| 8:36PM |
0 |
statistical significance |
| 8:16PM |
4 |
select if + other questions |
| 7:03PM |
2 |
Extract p-value from survdiff function |
| 6:48PM |
1 |
Simple plot question |
| 6:14PM |
2 |
Drawing Tangent |
| 5:11PM |
2 |
Can a hyperlink be placed, thorugh R programming, on a graph? |
| 4:48PM |
3 |
A coding question involving variable assignments in ifelse() |
| 4:47PM |
2 |
SweaveInput and absolute paths |
| 3:34PM |
0 |
New version of ade4TkGUI |
| 3:33PM |
1 |
spatial/ patches and gaps/ SADIE |
| 3:25PM |
1 |
Tinn-R editor question: saving syntax colour options. |
| 2:42PM |
0 |
changing distributions |
| 2:20PM |
1 |
xyplot() and controlling panel.polygon() |
| 12:35PM |
1 |
Graphic plots in pdf (position) |
| 12:19PM |
2 |
deleting collumns with colSums==0 |
| 9:57AM |
1 |
comparing two matrices, row by row |
| 9:31AM |
3 |
adding a column to a matrix |
| 9:14AM |
1 |
Multiple trellis plots without intervening space |
| 8:27AM |
2 |
tcltk support.... |
| 8:17AM |
2 |
configure: WARNING: you cannot build info or HTML versions of the R manuals |
| 7:43AM |
1 |
NA in lm() |
| 5:38AM |
1 |
R News, volume 7, issue 1 is now available --error in AMMI article |
| 4:44AM |
1 |
gnls warning message |
| 2:29AM |
3 |
Reduced Error Logistic Regression, and R? |
| 1:45AM |
2 |
ANOVA results in R conflicting with results in other software packages |
| 12:09AM |
1 |
error mesage |
| |
| Wednesday April 25 2007 |
| Time | Replies | Subject |
|---|
| 10:25PM |
0 |
Biostatistician Opportunities at Vanderbilt |
| 9:32PM |
3 |
aggregate similar to SPSS |
| 9:19PM |
1 |
Sum of specific column |
| 8:59PM |
1 |
dist label names |
| 8:09PM |
3 |
applying rbind to list elements |
| 6:38PM |
1 |
Help on 'find.BIB' function |
| 6:21PM |
1 |
dmnorm not meant for 1024-dimensional data? |
| 6:11PM |
1 |
help |
| 5:27PM |
2 |
GLS terminology question not related to R |
| 5:21PM |
1 |
Scripting graph generation |
| 4:03PM |
0 |
new package adegenet |
| 3:40PM |
1 |
Getting Confused |
| 2:48PM |
2 |
levelplot and unequal cell sizes |
| 2:35PM |
1 |
barchart producing incorrect number of barcharts when columns renamed |
| 2:32PM |
0 |
print format - fixed number of digits |
| 2:06PM |
0 |
Split column of concatenated data |
| 1:44PM |
2 |
creating random numbers |
| 1:27PM |
1 |
How to identify and exclude the outliers with R? |
| 1:19PM |
1 |
R CMD CHECK and require() / library() methods |
| 1:04PM |
2 |
assigning two conditions to grep() |
| 1:03PM |
1 |
program avail. for simulating spatial patterns? |
| 10:56AM |
2 |
R News, volume 7, issue 1 is now available |
| 10:33AM |
1 |
Help with saptial analysis (cluster) |
| 10:15AM |
1 |
regular expressions with grep() and negative indexing |
| 10:08AM |
0 |
Plotting minimum spanning tree in graph/RBGL |
| 9:23AM |
0 |
attributable risk |
| 9:18AM |
1 |
Box Ljung Statistics |
| 8:57AM |
1 |
correlation table |
| 8:52AM |
1 |
omit y=zero line in histogram |
| 8:50AM |
0 |
Permutations with samr |
| 7:42AM |
1 |
for loops |
| 7:15AM |
4 |
How to solve difficult equations? |
| 5:23AM |
0 |
sorting data help |
| 5:09AM |
0 |
DIC help |
| 4:24AM |
0 |
Use of Lexis function to convert survival data to counting format |
| 4:12AM |
2 |
A very simple question |
| 3:46AM |
2 |
Coercing data types for use in model.frame |
| 1:03AM |
1 |
heatmap and phylogram / dendogram ploting problem, ape package |
| 12:39AM |
1 |
prelim.norm() function not working |
| |
| Tuesday April 24 2007 |
| Time | Replies | Subject |
|---|
| 11:46PM |
2 |
negative number to positive number |
| 10:32PM |
1 |
exclude the unfit data from the iteration |
| 10:25PM |
1 |
Analysis of Variance |
| 10:08PM |
2 |
simulate values |
| 10:05PM |
1 |
R Anova |
| 9:17PM |
2 |
Log-Returns |
| 9:03PM |
1 |
understanding round() behavior |
| 8:52PM |
1 |
time series problem |
| 8:11PM |
1 |
How to write a function? |
| 7:48PM |
1 |
Problem opening connections to removable hard drive |
| 6:38PM |
1 |
NA and NaN randomForest |
| 6:15PM |
3 |
R as a server on Linux |
| 5:25PM |
5 |
intersect more than two sets |
| 5:23PM |
1 |
Matrix: how to re-use the symbolic Cholesky factorization? |
| 5:21PM |
2 |
problem in tapply command |
| 5:03PM |
1 |
specify xlim for each panel |
| 4:46PM |
1 |
help interpreting the output of functions - any sources of information |
| 3:58PM |
4 |
Size of an object in workspace |
| 3:58PM |
0 |
aovlmer.fnc, lmer and binomial response |
| 3:08PM |
1 |
Problem installing Rmpi with lam on SGI SLES9 |
| 2:26PM |
1 |
Values greater than 1 or lower than -1 in ARMAacf |
| 2:22PM |
0 |
Bug in xYplot() with method = 'filled bands' |
| 1:57PM |
1 |
regarding 3d Bar Plot --- correction. |
| 1:38PM |
2 |
xyplot source file only work with echo=TRUE |
| 1:21PM |
2 |
write |
| 12:57PM |
0 |
Datasets' data license ? |
| 12:13PM |
1 |
Handling of arrays |
| 12:04PM |
1 |
Calculating means in a new table |
| 11:55AM |
4 |
from R to html |
| 11:55AM |
0 |
Re : (no subject) |
| 11:53AM |
1 |
Problem with length of array while calling C from R |
| 11:48AM |
0 |
Re : statistical modelling skill |
| 10:38AM |
0 |
Kernel |
| 10:34AM |
0 |
R 2.5.0 is released |
| 9:48AM |
2 |
(no subject) |
| 9:43AM |
0 |
statistical modelling skill |
| 9:04AM |
0 |
Question about SAMR |
| 8:45AM |
1 |
information extraction |
| 8:28AM |
0 |
new version of seqinR |
| 7:32AM |
1 |
read.table |
| 7:29AM |
1 |
inner loop problem!? |
| 7:03AM |
2 |
Error in clusterApply(): recursive default argument reference |
| 5:20AM |
5 |
Random Number Generator of Park and Miller |
| 1:18AM |
1 |
Importing a CSV file |
| |
| Monday April 23 2007 |
| Time | Replies | Subject |
|---|
| 11:57PM |
1 |
high resolution plot tick problems |
| 11:35PM |
1 |
How to get LSMEANS from linear mixed model? |
| 6:15PM |
0 |
BlueGene - Compile R for BGL? |
| 5:58PM |
3 |
fitting mixed models to censored data? |
| 4:47PM |
0 |
test deviation from a binomial distribution - lack of 50:50 |
| 4:36PM |
2 |
residuals and predict |
| 4:09PM |
0 |
.RData saved on exit, but not .Rhistory? |
| 3:47PM |
2 |
Documentation for namespaces |
| 3:35PM |
2 |
summary and min max |
| 3:28PM |
1 |
Dominance in qtl model |
| 3:20PM |
0 |
New version of actuar |
| 3:08PM |
0 |
WG: data frame |
| 2:56PM |
1 |
Bug in R 2.4.1 ? |
| 2:43PM |
0 |
chi square problem |
| 2:11PM |
1 |
Package installed, functional but not available |
| 2:02PM |
4 |
data frame |
| 1:22PM |
0 |
Open source community help-desks |
| 12:59PM |
2 |
stringsAsFactor global option (was "character coerced to a factor") |
| 12:16PM |
1 |
help on xyplot and curves |
| 11:41AM |
5 |
Changing working directory |
| 11:30AM |
1 |
automating merging operations from multiple dataframes |
| 10:59AM |
0 |
a function with output from lmer |
| 10:51AM |
3 |
aggregate function |
| 10:46AM |
0 |
about R squared value |
| 10:03AM |
0 |
For Help in libm_c32.so for fortran |
| 9:41AM |
3 |
Help about princomp |
| 9:31AM |
1 |
how to convert the lower triangle of a matrix to a symmetricmatrix |
| 9:26AM |
1 |
colored shading lines |
| 8:14AM |
1 |
data recoding problem |
| 8:04AM |
0 |
R: extract from a data frame |
| 7:55AM |
0 |
regarding redirecting output of GARCH to a file |
| 7:55AM |
1 |
extract from a data frame |
| 7:49AM |
0 |
Does any package do stepwise using p-value criterian? |
| 5:53AM |
1 |
Extracing "Interval of Time" in seconds in R |
| 4:21AM |
4 |
Estimates at each iteration of optim()? |
| 3:59AM |
2 |
Problem with dgamma ? |
| 3:18AM |
1 |
Help on manipulating a data frame |
| 12:10AM |
6 |
Random Forest |
| |
| Sunday April 22 2007 |
| Time | Replies | Subject |
|---|
| 9:46PM |
1 |
names( d$columnname ) |
| 8:16PM |
0 |
Intro and a Question |
| 6:23PM |
0 |
Descision boundary in MASS LDA |
| 6:05PM |
1 |
How to add e.g. lines to a zoo plot? |
| 5:48PM |
1 |
labels |
| 3:36PM |
0 |
rmultinom |
| 2:19PM |
2 |
distance method in kmeans |
| 12:36PM |
0 |
LaTeX, Sweave, Lattice and Computer Modern fonts |
| 11:07AM |
2 |
about R square value |
| 11:05AM |
0 |
about R square |
| 8:25AM |
1 |
exemple pour l'AFD |
| 8:06AM |
2 |
extracting the mode of a vector |
| |
| Saturday April 21 2007 |
| Time | Replies | Subject |
|---|
| 8:31PM |
1 |
Fitting multinomial response in structural equation |
| 7:03PM |
3 |
queries |
| 3:08PM |
1 |
Changing appearance of band edges in xYplot() |
| 2:00PM |
0 |
distance-distance plot and multivariate outliers |
| 11:39AM |
1 |
robust correlation |
| 1:40AM |
3 |
Using R to create pdf's from each file in a directory |
| 12:30AM |
0 |
possible bug in xYplot and smean.cl.normal |
| |
| Friday April 20 2007 |
| Time | Replies | Subject |
|---|
| 10:52PM |
2 |
R: Appending the files |
| 10:10PM |
1 |
simply this loop? |
| 9:09PM |
3 |
Opinion on R plots: connecting X and Y |
| 8:43PM |
1 |
nlme trouble |
| 8:08PM |
1 |
faster image display? |
| 7:57PM |
1 |
Estimating a Normal Mixture Distribution |
| 7:00PM |
1 |
Approaches of Frailty estimation: coxme vs coxph(...frailty(id, dist='gauss')) |
| 5:20PM |
2 |
Using power.t.test over a range of conditions |
| 4:55PM |
0 |
Empirical Likelihood |
| 4:47PM |
2 |
limmaGUI |
| 4:33PM |
0 |
useR! 2007 online registration is now available |
| 4:29PM |
2 |
Fastest way to repeatedly subset a data frame? |
| 3:44PM |
1 |
Hiding "Warning messages" in coxme output |
| 3:35PM |
2 |
Udpate R under a proxy |
| 3:09PM |
2 |
Partitioning around mediods (PAM) |
| 2:48PM |
0 |
Fwd: Re: Character coerced to factor and I cannot get it back |
| 2:25PM |
2 |
cat() to STDERR |
| 2:18PM |
0 |
modified test of phillips-perron |
| 1:36PM |
4 |
importing sas datasets |
| 1:34PM |
8 |
Suggestions for statistical computing course |
| 1:26PM |
2 |
Help on averaging sets of rows defined by row name |
| 12:38PM |
0 |
automatic call generation for aov() |
| 12:10PM |
1 |
Error: cannot change value of locked binding for |
| 11:30AM |
3 |
How to return more than one variable from function |
| 11:17AM |
4 |
Change the mode of a list |
| 10:57AM |
1 |
xyplot: Combining 'subscripts' and 'allow.multiple=T' |
| 10:37AM |
1 |
regarding 3d Bar Plot |
| 10:00AM |
2 |
sorting data in R |
| 9:55AM |
3 |
Hi |
| 9:43AM |
0 |
help for dynlm command |
| 8:23AM |
3 |
sequences extraction |
| 8:08AM |
1 |
lancer R en batch |
| 7:17AM |
0 |
Anderson-Darling for Gamma Distribution, and Extreme Value Distribution |
| 5:55AM |
0 |
glm problem |
| 4:56AM |
1 |
Error en R |
| 4:31AM |
1 |
sequential for loop |
| 1:27AM |
3 |
how to convert the lower triangle of a matrix to a symmetric matrix |
| 1:21AM |
0 |
rv package |
| 1:03AM |
1 |
A particular shuffling on a vector |
| 12:27AM |
2 |
R in cron job: X problems |
| 12:27AM |
0 |
Loading Dynamic Libraries on OS X |
| |
| Thursday April 19 2007 |
| Time | Replies | Subject |
|---|
| 11:32PM |
2 |
Filtering |
| 10:15PM |
0 |
Package loading shows missing libraries in Mac OS X |
| 8:06PM |
0 |
k-means and PAM |
| 8:04PM |
3 |
Problem installing packages |
| 7:51PM |
0 |
Fwd: RE: Character coerced to factor and I cannot get it back |
| 5:40PM |
1 |
rJava help |
| 5:13PM |
0 |
box priece Q statistic |
| 3:58PM |
0 |
R help- getting same results with different data |
| 3:39PM |
2 |
rbind() of factors in data.frame |
| 3:39PM |
1 |
Character coerced to factor and I cannot get it back |
| 3:28PM |
0 |
How does max.lag work? |
| 3:05PM |
0 |
MNP,multinomial probit model |
| 2:51PM |
1 |
Histogram with uneven bins |
| 2:47PM |
1 |
Error with strptime |
| 2:43PM |
2 |
macro sous R |
| 2:30PM |
1 |
read.table with more than one sep |
| 2:03PM |
1 |
Innstalling packages in Vista |
| 1:54PM |
0 |
Cohen's d on Adjusted Means (UNCLASSIFIED) |
| 1:29PM |
4 |
hello |
| 1:19PM |
2 |
Using "mean" if two values are identical |
| 12:23PM |
1 |
Random number generator in R compared |
| 12:00PM |
4 |
convergence |
| 11:48AM |
1 |
is there a function to give significance to correlation? |
| 11:33AM |
4 |
general question about plotting multiple regression results |
| 11:29AM |
3 |
plotting command trouble |
| 10:38AM |
2 |
inconsistent output using 'round' |
| 10:31AM |
2 |
element search |
| 9:46AM |
2 |
Accessing R applications from Web |
| 9:32AM |
4 |
matrix building with two variables |
| 8:41AM |
2 |
print command |
| 6:49AM |
3 |
A structured output from for(i...)? |
| 6:03AM |
1 |
"tree-ID" in any segmentation package available? |
| 1:02AM |
2 |
erratic behavior of match()? |
| |
| Wednesday April 18 2007 |
| Time | Replies | Subject |
|---|
| 10:38PM |
3 |
Problems in programming a simple likelihood |
| 10:24PM |
1 |
Conditional power, predictive power |
| 9:49PM |
2 |
Computing an ordering on subsets of a data frame |
| 9:31PM |
2 |
How do I print a string without the initial [1]? |
| 8:49PM |
2 |
Error loading libraries in MAC |
| 8:02PM |
1 |
Gentleman and Ihaka , 2000 paper question |
| 7:20PM |
1 |
Memory increase in R |
| 7:07PM |
0 |
Thick stripes in the barplot() function |
| 6:57PM |
3 |
Matrix or grid conversion of spatial data |
| 5:21PM |
0 |
Error in geweke.diag function of coda package |
| 4:26PM |
0 |
Specifying ANCOVA models in R |
| 4:03PM |
5 |
Problem with ?curve |
| 3:57PM |
0 |
Get the: "standard deviation" and "mean value" of 3D-measurments |
| 3:39PM |
0 |
ESS function highlighting |
| 2:42PM |
3 |
division of decimal number |
| 2:10PM |
10 |
importing excel-file |
| 1:42PM |
1 |
R-2.4.1 for MacOS X - languageR, acepack, Hmisc |
| 1:26PM |
1 |
Changing axis lable text size in plots? |
| 12:46PM |
4 |
Two sample t.test, order of comparions |
| 9:35AM |
0 |
Help me about MADE4 |
| 6:56AM |
3 |
regular expression help |
| 5:32AM |
1 |
R-OSX error: 'memory not mapped' |
| 12:03AM |
2 |
Data Manipulation using R |
| |
| Tuesday April 17 2007 |
| Time | Replies | Subject |
|---|
| 8:22PM |
1 |
Runing R in a bash script |
| 6:47PM |
3 |
Is this a bug? |
| 6:46PM |
1 |
proxy settings |
| 5:53PM |
0 |
ICA for less common data |
| 5:39PM |
0 |
about contrasts |
| 5:36PM |
2 |
how to estimate dose from respond given drc package result |
| 5:21PM |
1 |
Greatest common divisor of two numbers |
| 3:26PM |
2 |
GREP - Choosing values between two borders |
| 2:59PM |
0 |
my.symbols and zoomplot functions now available in TeachingDemos package |
| 2:38PM |
1 |
value of complexity parameter in ridge regression |
| 2:26PM |
4 |
A problem about all possible sequences |
| 1:58PM |
1 |
PROC DISCRIM vs. lda( ) in MASS |
| 12:28PM |
0 |
Inverse of one function |
| 12:10PM |
0 |
sample size 2-sample proportion test |
| 11:42AM |
1 |
extracting intercept from ppr fit |
| 11:32AM |
1 |
Tcltk |
| 10:44AM |
1 |
About PLR |
| 9:19AM |
2 |
Use of argument '...' |
| 8:52AM |
2 |
help comparing two median with R |
| 8:13AM |
2 |
background color |
| 7:18AM |
3 |
Extracting approximate Wald test (Chisq) from coxph(..frailty) |
| 5:34AM |
1 |
Please help.... i know its trivial |
| 12:19AM |
2 |
creating a function |
| |
| Monday April 16 2007 |
| Time | Replies | Subject |
|---|
| 11:57PM |
2 |
Plotting data with a fitted curve |
| 10:28PM |
1 |
installing R on Ubuntu |
| 9:52PM |
0 |
Online Course: Graphics in R |
| 9:20PM |
2 |
Histograms of lots of variables |
| 9:14PM |
1 |
My First Function: cryptic error message |
| 8:37PM |
1 |
Modelling Heteroscedastic Multilevel Models |
| 8:30PM |
1 |
Export multiple data files from R |
| 8:22PM |
2 |
Dealing with data frame column names beginning with a numeric |
| 7:32PM |
0 |
Update of X2R sent to CRAN, 16 Apr 2007 |
| 6:41PM |
1 |
colSum() in Matrix objects |
| 6:20PM |
1 |
Names in vector occurring in another vector |
| 4:24PM |
0 |
Impute missing values within a time-series |
| 3:14PM |
1 |
Greek symbols in xtable rows |
| 3:10PM |
3 |
RODBC connections w/o specific database |
| 2:03PM |
3 |
session log |
| 1:37PM |
0 |
Multiple comparisons: was Re: langage R |
| 1:08PM |
1 |
flexmix glm warning |
| 1:02PM |
1 |
Dataimport with readLines using skip= and nlines= ? |
| 12:52PM |
2 |
Matrix manipulation |
| 10:31AM |
0 |
Recall a Fortran Function |
| 10:30AM |
1 |
Find zeros of analytic functions |
| 10:05AM |
1 |
Difficulties Using glht.mmc to Calculate Tukey Intervals for Means |
| 9:52AM |
1 |
2 samples KS-test... |
| 8:16AM |
1 |
langage R |
| 6:54AM |
2 |
Question for install Rapache package. |
| 5:42AM |
0 |
priceIts and yahoo |
| 5:37AM |
1 |
newbie rgl (3d interacting plotting) question |
| 5:37AM |
2 |
Simplify simple code |
| 5:07AM |
2 |
indexing a subset dataframe |
| 3:29AM |
0 |
Marginal Effects from GLM |
| 3:23AM |
0 |
Reasons to Use R (no memory limitations :-)) |
| 2:23AM |
1 |
adjusting a power model in R |
| 1:13AM |
1 |
Does the smooth terms in GAM have a functional form? |
| |
| Sunday April 15 2007 |
| Time | Replies | Subject |
|---|
| 10:36PM |
1 |
Use estimated non-parametric model for sensitivity analysis |
| 10:23PM |
0 |
correlation between multiple adjacency matrix graphs |
| 9:37PM |
1 |
unable to find inherited method for function "edges", for signature "ugsh", "missing" |
| 8:24PM |
1 |
mac ghostscript help |
| 7:18PM |
1 |
nls.control( ) has no influence on nls( ) ! |
| 7:16PM |
0 |
Export multiple data files as gpr-files |
| 6:05PM |
1 |
Expression for pedices |
| 2:36PM |
2 |
software comparison |
| 2:30PM |
0 |
Scott&Knot test |
| 10:09AM |
0 |
collaboration |
| 8:28AM |
1 |
Fit sem model with intercept |
| 7:37AM |
0 |
How to lower the 'miniFactor' when using nls( ) function? |
| 12:38AM |
4 |
Hotelling T-Squared vs Two-Factor Anova |
| |
| Saturday April 14 2007 |
| Time | Replies | Subject |
|---|
| 10:48PM |
0 |
factorial modeling of correlation matrices |
| 6:47PM |
0 |
rimage and fftw header problem |
| 5:57AM |
1 |
Windows Vista issues |
| 2:03AM |
1 |
How to find a uniroot of a deriv function |
| |
| Friday April 13 2007 |
| Time | Replies | Subject |
|---|
| 10:03PM |
0 |
Problem with predict in systemfit |
| 10:02PM |
1 |
MySQL query and character set |
| 9:43PM |
1 |
Scatterplot with row.names |
| 7:48PM |
3 |
labels cut partially on hist |
| 6:21PM |
0 |
Subject: useR! 2007 --- programming competition |
| 5:48PM |
0 |
bquote in plot.default vs plot.formula ? |
| 5:45PM |
0 |
How consistent is predict() syntax? |
| 5:45PM |
3 |
apply problem |
| 4:41PM |
2 |
Difficulty with formatting scatter.smooth output |
| 4:14PM |
2 |
replicates in repeated ANOVA |
| 4:14PM |
0 |
I put your link, r-project.org, on my site under Lead Generation > Mailing Lists |
| 2:11PM |
2 |
graphics - wireframe |
| 1:22PM |
0 |
Problem saving xYplot graph to file |
| 1:18PM |
2 |
installing new packages |
| 12:51PM |
2 |
graphics question: tilted axis labels? |
| 12:49PM |
1 |
Embedding Fonts in eps Files - Required by Publisher |
| 12:19PM |
1 |
if/else construct |
| 11:07AM |
2 |
Two basic data manipulation questions (counting and aggregating) |
| 9:56AM |
1 |
Simulated annealing using optim() |
| 9:54AM |
1 |
normality test for large sample sizes |
| 9:26AM |
1 |
stacked histograms |
| 6:39AM |
2 |
Fractals with R |
| 5:27AM |
1 |
Nonparametric Effect size indices |
| 3:28AM |
4 |
Getting and using a function |
| 1:25AM |
1 |
trouble getting b&w plots using trellis graphics |
| 1:06AM |
0 |
NYC Area R / S / S-Plus Users Group Forming, Thursday, April 26th |
| |
| Thursday April 12 2007 |
| Time | Replies | Subject |
|---|
| 11:38PM |
2 |
R Source Code |
| 10:28PM |
1 |
class and method |
| 10:04PM |
2 |
problems in loading MASS |
| 9:58PM |
1 |
GLM with random effects |
| 9:23PM |
3 |
Random Sequence |
| 8:50PM |
0 |
LME: internal workings of QR factorization --repost |
| 8:44PM |
1 |
LME: internal workings of QR factorization |
| 8:37PM |
1 |
Question on ridge regression with R |
| 8:30PM |
1 |
making a counter of consecitive positive cases in time series |
| 6:41PM |
3 |
Putting 2 breaks on Y axis |
| 6:38PM |
2 |
Construct time series objects from raw data stored in csv files |
| 4:12PM |
2 |
Subsetting list of vectors with list of (boolean) vectors? |
| 4:00PM |
1 |
zoo merge() method |
| 3:32PM |
2 |
How to manipulate the pointer of a file? |
| 2:08PM |
3 |
Method dispatch for print() in package its |
| 1:59PM |
1 |
pattern |
| 12:47PM |
2 |
data file import - numbers and letters in a matrix(!) |
| 11:39AM |
2 |
using install.packages via proxy |
| 11:15AM |
0 |
reporting multinomial logistic regression results |
| 9:02AM |
0 |
LME: incompatible formulas for groups |
| 8:55AM |
2 |
Tweaking my plot of matrix as image |
| 8:36AM |
1 |
Assignment from list |
| 8:16AM |
0 |
FFT output and phase |
| 8:00AM |
1 |
taskPR |
| 2:20AM |
1 |
Regression on two time series |
| |
| Wednesday April 11 2007 |
| Time | Replies | Subject |
|---|
| 11:02PM |
1 |
Calling LAPACK functions directly from R |
| 9:35PM |
1 |
help with lmer, |
| 9:19PM |
5 |
how to reverse a list |
| 8:45PM |
2 |
Looping through series of names |
| 7:01PM |
1 |
User defined grid on map |
| 6:41PM |
2 |
sem is not "taking" the model |
| 5:00PM |
0 |
Questions about statistics: ARIMA modeling seasonal MA term close to -1 |
| 4:52PM |
1 |
creating a path diagram in sem |
| 4:38PM |
0 |
Error with corCompSymm and lme fit for repeated measures |
| 4:13PM |
0 |
Significance p.values for partial.cor |
| 3:59PM |
3 |
Help with pexp( ) |
| 2:55PM |
2 |
persp Error. x,y,z with the same length |
| 2:15PM |
0 |
Reshape and column order |
| 1:49PM |
1 |
MAFA and DFA for short time series |
| 1:39PM |
8 |
graphs superimposed on pictures? |
| 1:30PM |
1 |
Why warnings using lmer-model with family=binomial |
| 1:05PM |
1 |
Programming Problem (for loop, random # control, 3 dimentional graph) |
| 11:59AM |
1 |
Boxplot with quartiles generated from different algorithms |
| 11:24AM |
0 |
ASYMMETRIC DCC MGARCH |
| 10:34AM |
2 |
negative variances |
| 10:33AM |
0 |
p-values and significance |
| 9:55AM |
1 |
Random Forest Imputations |
| 3:18AM |
2 |
crosstabs in R? |
| 2:48AM |
1 |
Function knn.dist from knnflex library |
| 1:38AM |
0 |
Barplot legend position |
| 1:19AM |
2 |
problems understanding sapply |
| 12:33AM |
0 |
p-value and significance code |
| |
| Tuesday April 10 2007 |
| Time | Replies | Subject |
|---|
| 11:39PM |
1 |
Using Sampling Weights in R |
| 10:21PM |
2 |
Positioning in xyplot |
| 10:16PM |
1 |
Memory management |
| 10:02PM |
3 |
sas.get problem |
| 8:47PM |
1 |
Computing fundamental harmonics from a periodogram |
| 7:51PM |
2 |
Kmeans cluster analysis |
| 6:27PM |
0 |
Clustered vectors |
| 2:58PM |
0 |
How to do spatial-temporal regression |
| 2:47PM |
0 |
Estimate new values from GLM (familiy=Gamma) |
| 2:32PM |
1 |
nlm() and optim() |
| 1:27PM |
2 |
Computational speed question |
| 12:27PM |
0 |
Alerte de l'antivirus de l'IPC: file85.eml\raglans.png Malformed attachment blocked |
| 12:22PM |
0 |
WG: Matlab import |
| 11:46AM |
2 |
Matlab import |
| 10:20AM |
0 |
Multiple output from cor.test |
| 9:50AM |
0 |
TXTSETUP.OEM and CD-ROM? |
| 9:49AM |
0 |
Question regarding the mvtnorm R package |
| 7:48AM |
3 |
&500 and above ignored |
| 6:11AM |
1 |
median polishing |
| 5:28AM |
1 |
Problem with saving R plot in Emacs |
| 5:25AM |
1 |
When to use quasipoisson instead of poisson family |
| 4:09AM |
1 |
Testing invertibility of an AR model |
| 2:34AM |
1 |
Plot symbols dimension |
| |
| Monday April 9 2007 |
| Time | Replies | Subject |
|---|
| 11:18PM |
1 |
testing differences between slope differences with lme |
| 10:14PM |
1 |
tapply |
| 9:28PM |
3 |
sem vs. LISREL: sem fails |
| 8:10PM |
3 |
plot log scale, axis original scale |
| 7:16PM |
0 |
hypothesis testing |
| 7:04PM |
1 |
ISwR library |
| 5:36PM |
0 |
R Python Matlab |
| 4:58PM |
0 |
Power for Linear Wald Test |
| 4:45PM |
3 |
do.call vs. lapply for lists |
| 4:29PM |
1 |
data in serial port... how to read |
| 1:25PM |
1 |
Could not fit correct values in discriminant analysis by bruto. |
| 12:30PM |
1 |
Problem installing gnomeGUI in Ubuntu: "HAVE_ORBIT" was never defined |
| 12:25PM |
1 |
Modified Sims test |
| 9:02AM |
1 |
How to solve differential and integral equation using R? |
| 3:07AM |
1 |
Dealing with large nominal predictor in sem package |
| 2:59AM |
1 |
R:Maximum likelihood estimation using BHHH and BFGS |
| 2:55AM |
1 |
Repeated Measures design using lme |
| |
| Sunday April 8 2007 |
| Time | Replies | Subject |
|---|
| 10:29PM |
2 |
Plot symbols dimensions |
| 9:01PM |
1 |
How do I back transforme ordinary log-krigged prdiction values? |
| 8:44PM |
0 |
[Fwd: Re: regular expression] |
| 5:59PM |
0 |
Failure of mcsamp() but not mcmcsamp() |
| 5:19PM |
1 |
Confidence-Intervals.... help... |
| 12:35PM |
1 |
data encapsulation with classes |
| 7:47AM |
0 |
Simulation of the Frailty of the Cox PH model |
| 4:57AM |
1 |
Relative GCV - poisson and negbin GAMs (mgcv) |
| 12:14AM |
0 |
locate nearest value in lookup table |
| |
| Saturday April 7 2007 |
| Time | Replies | Subject |
|---|
| 8:16PM |
0 |
Coxph: solution for violation of proportional hazards assumption. |
| 6:37PM |
1 |
glm() problem |
| 5:44PM |
0 |
Optimum # of Clusters using Kmeans |
| 2:56PM |
2 |
Rserve and R to R communication |
| 2:11PM |
3 |
string edit distance |
| 2:08AM |
0 |
Repeated-measures: aov(), lme() and lmer() |
| 1:32AM |
2 |
Setting where the x-axis crosses the y-axis |
| |
| Friday April 6 2007 |
| Time | Replies | Subject |
|---|
| 7:12PM |
2 |
regular expression |
| 2:47PM |
0 |
Likelihood returning inf values to optim(L-BFGS-B) other |
| 1:56PM |
1 |
dbinom and Catherine Loader |
| 11:39AM |
4 |
Computing the rank of a matrix. |
| 11:32AM |
5 |
Labelling boxplot with fivenumber summary |
| 10:39AM |
2 |
plotting multilevel / lme lines |
| 10:31AM |
2 |
How to set the scale of axis? |
| 9:29AM |
1 |
how to exclude some packages from help.search() ? |
| 8:44AM |
2 |
Reading a csv file row by row |
| 8:41AM |
1 |
Reading a large csv file row by row |
| 5:49AM |
0 |
translating sas proc mixed to lme() |
| 12:34AM |
2 |
lm() intercept at the end, rather than at the beginning |
| |
| Thursday April 5 2007 |
| Time | Replies | Subject |
|---|
| 10:47PM |
1 |
Logistic/Cox regression: Parameter estimates directly from model matrix |
| 9:35PM |
1 |
binom.test() query |
| 9:02PM |
1 |
MANOVA with repeated measurements |
| 6:57PM |
2 |
creating a data frame from a list |
| 6:03PM |
1 |
Indexing in anova summary output of the form: summary(aov(y ~ x1, Error = (x1/x2))) |
| 3:28PM |
2 |
about systemfit |
| 3:12PM |
0 |
omega squared calculation |
| 3:02PM |
17 |
Reasons to Use R |
| 2:22PM |
1 |
Running MCMCpack |
| 2:04PM |
0 |
Densitymap |
| 1:50PM |
1 |
Plotting multiple curves with lattice graphs |
| 1:46PM |
1 |
Extent of time zone vulerability for POSIX date and time classes |
| 1:40PM |
0 |
ISO Sims test |
| 1:34PM |
0 |
permutations of a binary matrix with fixed margins |
| 1:24PM |
8 |
package for Matlab |
| 1:05PM |
3 |
Transform distance constraints into a 2D-map |
| 1:00PM |
1 |
p value for coefficients in multinomial model |
| 12:17PM |
0 |
20% off selected R and S-plus books from Cambridge University Press |
| 12:15PM |
0 |
R Graphics training course - Basel - 21.22.23 may 2007 |
| 11:57AM |
1 |
read.spss (package foreign) and SPSS 15.0 files |
| 11:55AM |
1 |
R 'could not find any X11 fonts' |
| 11:15AM |
2 |
clear console |
| 11:07AM |
0 |
glmmPQL and wald test or score test |
| 10:50AM |
4 |
reading of a matrix |
| 10:39AM |
0 |
coxme residuals |
| 10:11AM |
2 |
Likelihood returning inf values to optim(L-BFGS-B) other options? |
| 10:09AM |
0 |
Cluster in large dataset with nominal variables. |
| 9:09AM |
1 |
Generate a serie of new vars that correlate with existingvar |
| 6:58AM |
1 |
Multithreading |
| 6:55AM |
1 |
problem for use R |
| 6:10AM |
1 |
Deming regression |
| 5:44AM |
0 |
TM convert Newsgroup to plain text |
| 3:58AM |
2 |
Question about R |
| 3:40AM |
1 |
changing existing graphs optimally |
| 3:15AM |
0 |
Package for common rater agreement statistics? |
| 1:44AM |
1 |
Problem installing rgdal on Mac OS X |
| 12:21AM |
1 |
Moving plot labels |
| |
| Wednesday April 4 2007 |
| Time | Replies | Subject |
|---|
| 10:53PM |
5 |
how to image.plot a XY grid file into a lat-lon map |
| 10:33PM |
0 |
transfer function models |
| 10:10PM |
2 |
unexpected behavior when creating a list of functions |
| 7:23PM |
1 |
rcmdr help |
| 7:12PM |
1 |
compile errors with rgl-0.70.570 on FreeBSD |
| 5:54PM |
0 |
R and bash script problem |
| 5:17PM |
1 |
rgl.postscript generating pdf: floating xlab, font size, transparency |
| 5:00PM |
2 |
Finding a single unique item in duplicated vectors |
| 4:17PM |
1 |
Cannot install iWidgetsRGtk |
| 4:07PM |
1 |
gpclib library |
| 3:13PM |
3 |
argmax |
| 2:49PM |
2 |
pattern search |
| 2:40PM |
3 |
Power analysis and mixed model |
| 2:39PM |
1 |
Problems loading package GeoXp |
| 2:11PM |
2 |
selection of character |
| 1:45PM |
0 |
GAM/GLM parameters |
| 12:00PM |
0 |
to findout maximized log likelihoods by using rlarg.fit (for several r order statistics) |
| 11:36AM |
1 |
(sans objet) |
| 11:19AM |
2 |
Annotate a levelplot (using abline) - Difficulty with trellis. |
| 9:04AM |
0 |
Silhouette width using K-means |
| 8:58AM |
1 |
Need mtrace (malloc debugging) help |
| 8:42AM |
1 |
Problem with R library |
| 6:34AM |
6 |
transition matrices |
| 5:06AM |
1 |
time zone problems |
| 4:19AM |
3 |
gnomeGUI under KDE |
| 3:55AM |
2 |
Newbie: Simple loops: complex troubles |
| 1:36AM |
1 |
REPLACE and REMOVE fns |
| 1:30AM |
0 |
Optimization and simulation |
| |
| Tuesday April 3 2007 |
| Time | Replies | Subject |
|---|
| 9:08PM |
0 |
problems with residuals of an arima model |
| 6:28PM |
2 |
confine a dataframe with a polygon |
| 4:39PM |
1 |
treenet |
| 3:15PM |
1 |
which points within an ellipsoid? Sorting data in 3d |
| 1:24PM |
2 |
Strange labels on plot with dates |
| 1:20PM |
0 |
two-way anova nested fix effects issues |
| 10:49AM |
2 |
the numimum number of fixed factors lme package can deal with |
| 10:08AM |
2 |
Coding for contrasts in unbalanced designs |
| 9:28AM |
5 |
converting a list to a data.frame |
| 8:36AM |
3 |
Testing additive nonparametric model |
| 8:33AM |
3 |
Referencing function name from within function |
| 2:26AM |
1 |
bivariate interpolation |
| 2:15AM |
0 |
help: protein class prediction in bioinformatics |
| 2:07AM |
1 |
Calculating DIC from MCMC output |
| 12:29AM |
1 |
lmer, CHOLMOD warning: matrix not positive definite |
| 12:26AM |
2 |
HPDinterval problem |
| |
| Monday April 2 2007 |
| Time | Replies | Subject |
|---|
| 10:07PM |
1 |
controling omitted category in factor() |
| 9:37PM |
0 |
approx with ties = 'ordered' |
| 9:28PM |
0 |
Glm and random effects |
| 5:43PM |
0 |
Object problems with Generic and rematchDefinition |
| 4:59PM |
0 |
interaction plots and confidence levels |
| 4:58PM |
2 |
How to choose the df when using GAM function? |
| 4:26PM |
0 |
Arrange Data |
| 2:31PM |
3 |
Random number from density() |
| 2:19PM |
0 |
nested logit model with random effects: variance components |
| 2:02PM |
0 |
absent |
| 1:11PM |
2 |
Why does lmList() fail when lm() doesn't? |
| 12:58PM |
3 |
Device drivers - png()/jpeg() |
| 12:55PM |
2 |
Device drivers - pdf() |
| 12:31PM |
2 |
Multivariate GARCH model in R |
| 11:31AM |
3 |
substitute values |
| 9:54AM |
0 |
wrap lines in xtable |
| 9:49AM |
1 |
partial R |
| 9:41AM |
1 |
RODBC, sqlQuery with NA:s |
| 8:32AM |
2 |
Compiling C codes in Windows |
| 7:17AM |
1 |
?Bug: '&&' and '&' give different results? |
| 4:01AM |
0 |
Problem with Cygwin |
| 3:13AM |
0 |
Plots from lda and predict.lda |
| 2:27AM |
1 |
Res: Create a new var reflecting the order of subjects in existing var |
| 2:00AM |
3 |
Create a new var reflecting the order of subjects in existing var |
| 1:47AM |
2 |
Generate a serie of new vars that correlate with existing var |
| 12:11AM |
2 |
(Newbie)Basic Basic global vs. local variables |
| 12:02AM |
0 |
Compile C codes for R use. |
| |
| Sunday April 1 2007 |
| Time | Replies | Subject |
|---|
| 11:22PM |
2 |
Reading user input |
| 10:49PM |
1 |
Keep R packages in the R installation |
| 7:02PM |
0 |
optimize calculations |
| 5:49PM |
1 |
line endings in lattice plots: square vs. round |
| 4:46PM |
0 |
iplot: display additional information upon mouse over |
| 4:20PM |
4 |
Abundance data ordination in R |
| 12:06PM |
0 |
bug in plotrix 2.2 |
| 8:55AM |
1 |
[newbie] mesuring adequation of normal distribution with a variable |
| 7:34AM |
0 |
odium edinburgh |
| 6:04AM |
1 |
Genetic programming with R? |
| 5:54AM |
3 |
Doing partial-f test for stepwise regression |
| 1:51AM |
2 |
commandArgs usage and --args invokation |
