Thursday May 31 2007 |
Time | Replies | Subject |
11:03PM |
3 |
Problem with Weighted Variance in Hmisc |
10:57PM |
1 |
RMySQL DBI question |
10:38PM |
1 |
A question regarding package development |
10:04PM |
0 |
Using MIcombine for coxph fits |
9:47PM |
0 |
Permanent of a matrix |
9:38PM |
1 |
Mac OS X crash bug? |
9:35PM |
0 |
X11 font issue on Linux when creating a jpeg or png from a graphNEL object |
9:13PM |
1 |
R keeps crashing when executing 'rlogspline' |
7:44PM |
0 |
Merging two data objects question |
7:25PM |
4 |
Aggregate to find majority level of a factor |
6:41PM |
0 |
(no subject) |
6:32PM |
1 |
sd with n not n-1 |
6:15PM |
1 |
Restoring .Random.seed |
5:26PM |
1 |
recompile R using ActiveTcl |
4:59PM |
2 |
Different fonts on different axes |
4:32PM |
2 |
mahalanobis |
4:07PM |
2 |
Standard errors of the predicted values from a lme (or lmer)-object |
4:06PM |
2 |
Factor analysis |
3:54PM |
2 |
Import data from Access |
3:28PM |
1 |
Per-row minima for matrix |
3:17PM |
0 |
distribution of peaks in random data results |
3:05PM |
0 |
confidence band |
2:06PM |
0 |
VGAM package |
1:54PM |
1 |
plotting variable sections of hourly time series data using plot.zoo |
1:20PM |
1 |
Selective 'expansion' of arguments in a match.call() result ... |
12:49PM |
1 |
Conditional logistic regression for "events/trials" format |
12:45PM |
0 |
loading several "samples" of data from hard-drive, run "lm", "rlm", etc, save results in a list |
11:14AM |
2 |
Where is CRAN mirror address stored? |
11:10AM |
2 |
Accessing plots in Trellis graphics |
10:48AM |
2 |
A matrix with mixed character and numerical columns |
10:22AM |
3 |
Venn diagram |
9:19AM |
1 |
predict.nls - gives error but only on some nls objects |
7:18AM |
0 |
adehabitat version 1.6 |
7:17AM |
0 |
Many warnings in the newest R ... |
7:12AM |
1 |
Choosing a column for analysis in a function |
1:16AM |
1 |
how to preserve trained model in LDA? |
12:25AM |
1 |
cox goodness of fit |
|
Wednesday May 30 2007 |
Time | Replies | Subject |
11:34PM |
0 |
Reference for npconmode (in the np package)? |
10:58PM |
3 |
sizing and saving graphics in R |
10:00PM |
2 |
runif with weights |
9:53PM |
5 |
determining a parent function name |
8:43PM |
3 |
opinions please: text editors and reporting/Sweave? |
8:27PM |
0 |
riv-package, how to deal with missing values? |
7:11PM |
4 |
Connecting to PostgreSQL/PostGIS from R (rgdal?) |
6:45PM |
0 |
checking for "viability" of a GUI component |
6:44PM |
0 |
Empirical Complementary CDF |
4:13PM |
0 |
manova permutations and pair-wise contrasts |
3:12PM |
3 |
separate y-limits in xYplot panels |
3:01PM |
1 |
codamenu() :Error in coda.options.... |
2:42PM |
2 |
Smoothing a path in 2D |
2:24PM |
1 |
test to compare significant correlation increase |
12:55PM |
0 |
Revised Rcmdr.HH package |
9:29AM |
0 |
Help me understand colours on linux |
9:25AM |
2 |
matrix in data.frame |
9:06AM |
1 |
white test to check homoscedasticity of the residuals |
8:57AM |
1 |
Static and dynamic graphics course, July 2007, Salt Lake City |
8:26AM |
1 |
Factor function: odd behavior when labels argument contains duplicates? |
8:21AM |
1 |
Re : functions without arguments |
7:37AM |
1 |
functions without arguments |
4:26AM |
0 |
Antiguo Mueble Con Tocadiscos Y Radio! |
3:15AM |
1 |
Generating Data using Formulas |
1:49AM |
3 |
http proxies: setting and unsetting |
12:18AM |
2 |
control axis |
|
Tuesday May 29 2007 |
Time | Replies | Subject |
10:32PM |
2 |
trouble understanding why ...=="NaN" isn't true |
8:47PM |
0 |
Rcmdr 1.3-0 and RcmdrPlugins.TeachingDemos |
8:37PM |
2 |
summing up colum values for unique IDs when multiple ID's exist in data frame |
8:03PM |
1 |
Partially reading a file (particularly) |
7:27PM |
0 |
#include <Rmodules/Rlapack.h> |
6:32PM |
1 |
LAPACK and BLAS libraries |
5:53PM |
1 |
rgl.postscript |
4:10PM |
0 |
DPpackage - New version |
3:59PM |
0 |
new packages psyphy and MLDS |
3:14PM |
1 |
Estimate Fisher Information by Hessian from OPTIM |
2:35PM |
1 |
exemples, tutorial on lmer |
2:30PM |
1 |
look for packages |
2:28PM |
1 |
Fw: hierarhical cluster analysis of groups of vectors |
2:05PM |
1 |
AIC for lrm(Hmisc/Design) model. |
1:12PM |
1 |
about the unscaled covariances from a summary.lm object |
1:08PM |
2 |
search path question |
10:53AM |
2 |
pie initial angle |
10:51AM |
0 |
Function tsmooth |
10:23AM |
0 |
JGR |
10:12AM |
0 |
Using ksmooth to produce the resulting plots |
9:15AM |
2 |
hierarhical cluster analysis of groups of vectors |
7:10AM |
0 |
SARIMA in R |
6:33AM |
1 |
Help with optim |
3:28AM |
2 |
R's Spearman |
3:01AM |
0 |
How to assign RODBC object as R class slots and method signature? [Please respond!] |
2:49AM |
2 |
looking for the na.omit equivalent for a matrix of characters |
|
Monday May 28 2007 |
Time | Replies | Subject |
11:05PM |
1 |
where did the factor name go |
10:56PM |
1 |
parallel processing an lme model |
8:53PM |
1 |
off-topic: affine transformation matrix |
6:11PM |
1 |
do not eval vignettes during R CMD build |
3:15PM |
0 |
Need Help |
2:12PM |
1 |
monthly least squares estimation |
1:47PM |
1 |
linear model by month |
1:37PM |
0 |
How to use filter function for this? |
12:14PM |
2 |
RODBC and Date/Time variables |
9:32AM |
1 |
Where to find "nprq"? |
8:07AM |
2 |
S4 object slot of type 'call' |
7:18AM |
0 |
problems with index within a strata |
4:32AM |
0 |
Curve crosses back to origin in plot |
3:34AM |
1 |
creating txt file from data.frame |
3:22AM |
2 |
Yearly statistics |
2:58AM |
1 |
'trim' must be numeric of length one? |
2:15AM |
0 |
using cutree() to figure out the heatmap cluster labels on the left |
|
Sunday May 27 2007 |
Time | Replies | Subject |
10:07PM |
1 |
Parametric bootstrapped Kolmogorov-Smirnov GoF: what's wrong |
8:55PM |
1 |
How to reference or sort rownames in a data frame |
7:38PM |
0 |
ANSWER :removing all NA rows from a data.frame |
7:27PM |
1 |
removing all NA rows from a data.frame |
7:26PM |
1 |
Passing a missing argument |
6:44PM |
1 |
na.approx and columns with NA's |
5:44PM |
0 |
supplementary variables with kha (kernel hebbian analysis) |
5:20PM |
0 |
lattice plots: examples with argument legend |
5:11PM |
1 |
lattice plots: filled points in the key |
3:35PM |
2 |
pie chart in lattice - trellis class |
10:40AM |
2 |
Looking for the first observation within the month |
7:19AM |
0 |
weibplot (Weibull plot) for R |
5:20AM |
1 |
Problem while working with SPSS data |
4:59AM |
0 |
Not able to understand the behaviour of boot |
3:47AM |
2 |
Question about "evalq" |
2:59AM |
0 |
Rpad files do not work as html. |
|
Saturday May 26 2007 |
Time | Replies | Subject |
11:39PM |
1 |
lattice: aligning independent graphs |
11:15PM |
1 |
skiping N value when using scan() |
8:04PM |
1 |
Why ?rmvnorm not working |
7:34PM |
3 |
learning lattice graphics |
7:20PM |
0 |
How to assign RODBC object as R class slots and method signature |
6:00PM |
2 |
canoncial correlation |
2:09PM |
1 |
using "cut" |
1:10PM |
1 |
Rpad examples having problems with local server |
11:42AM |
0 |
linux update probelm |
11:13AM |
2 |
How to check for existence url from within a function? |
11:04AM |
0 |
R: polygon error? |
10:34AM |
2 |
polygon error? |
1:16AM |
1 |
How to get the "Naive SE" of coefficients from the zelig output |
|
Friday May 25 2007 |
Time | Replies | Subject |
10:13PM |
1 |
Estimation of Dispersion parameter in GLM for Gamma Dist. |
9:59PM |
1 |
normality tests [Broadcast] |
9:44PM |
2 |
Interactive plots? |
9:40PM |
1 |
3D plots with data.frame |
9:34PM |
1 |
Problem with rpart |
8:32PM |
0 |
Scale mixture of normals |
7:45PM |
1 |
email the silly fuckers instead. |
6:42PM |
0 |
/tmp/ gets filled up fast |
6:26PM |
0 |
iPlots package |
5:50PM |
2 |
In which package is the errbar command located? |
4:58PM |
2 |
xyplot: different scales accross rows, same scales within rows |
3:44PM |
2 |
File path expansion |
3:20PM |
1 |
Read in 250K snp chips |
3:15PM |
0 |
Help with complex lme model fit |
1:20PM |
3 |
normality tests |
1:04PM |
0 |
Competing Risks Analysis |
12:19PM |
0 |
Cochran-Armitage |
12:03PM |
0 |
lmer and scale parameter in glmm model |
11:55AM |
2 |
R-About PLSR |
11:23AM |
1 |
iplots problem |
11:10AM |
1 |
windows to unix |
11:08AM |
1 |
trouble with snow and Rmpi |
10:02AM |
1 |
testing difference (or similarities) between two distance matrices (not independent) |
9:52AM |
1 |
how to mimic plot=F for truehist? |
9:06AM |
0 |
Off topic: S.E. for cross validation |
6:44AM |
0 |
Hosmer-lemeshow test for survival |
6:04AM |
1 |
Speeding up resampling of rows from a large matrix |
3:24AM |
0 |
Fwd: How to obtain cointegrated relationship from ca.jo in urca package? |
1:58AM |
0 |
How to obtain cointegrated relationship from ca.jo in urca package? |
1:56AM |
1 |
Question about setReplaceMethod |
|
Thursday May 24 2007 |
Time | Replies | Subject |
10:13PM |
3 |
Problem with numerical integration and optimization with BFGS |
8:25PM |
1 |
Why might X11() not be found? |
7:52PM |
1 |
GUI component Margin on tkcanvas, tkframe or tktoplevel |
7:29PM |
0 |
PlotDemo.java for Rserve? |
6:49PM |
6 |
Sum per hour |
6:08PM |
2 |
Calculation of ratio distribution properties |
6:05PM |
0 |
rotating an hclust tree with negative hights |
5:36PM |
1 |
deleting lines and row small than a value |
4:39PM |
1 |
lme with corAR1 errors - can't find AR coefficient in output |
4:31PM |
2 |
object getConnection |
3:21PM |
1 |
Make check failure for R-2.4.1 |
3:04PM |
1 |
Running R in Bash and R GUI |
2:17PM |
1 |
Is it possible to print a data.frame without the row names? |
1:58PM |
1 |
how to change font size in HTML output |
1:50PM |
0 |
MDScale from within Java using Rserve? |
1:04PM |
1 |
help about 2 way anova and tukey test |
9:07AM |
3 |
Function to convert categorical variable in numerical |
6:59AM |
0 |
GLM with nested factors, covariates and binomial error distribution |
4:49AM |
1 |
make check prob with internet |
2:43AM |
1 |
"[RODBC] ERROR: Could not SQLExecDirect" |
2:37AM |
1 |
Missing data |
12:32AM |
4 |
Function to Sort and test AIC for mixed model lme? |
|
Wednesday May 23 2007 |
Time | Replies | Subject |
10:06PM |
1 |
in unix opening data object created under win |
10:06PM |
1 |
I made some progress on my previous "systemfit" question but still not quite there |
9:05PM |
0 |
Changing sequential regression code to call systemfit |
9:05PM |
2 |
installing problems |
9:00PM |
0 |
make check error in linux OS |
7:10PM |
2 |
make check problem |
4:06PM |
1 |
Eigen values |
3:39PM |
2 |
Showing NAs when using table() |
3:35PM |
2 |
Infos |
2:33PM |
1 |
Question concerning "pastecs" package |
2:06PM |
1 |
Readline - wait for user input |
1:16PM |
0 |
make check fails tools-Ex in 2.5.0 |
12:06PM |
1 |
Script for merging datasets |
11:42AM |
0 |
Replicated LR goodness-of-fit tests, heterogeneity G, with loglm? |
11:40AM |
2 |
Fisher's r to z' transformation - help needed |
11:37AM |
0 |
gaussian interpolation |
11:31AM |
1 |
Need Help on Joining 2 text files in R |
11:16AM |
1 |
Where is package "Umacs"? |
10:14AM |
1 |
name of object in quotes |
9:57AM |
2 |
Fonts do not display properly on Red Hat |
8:23AM |
0 |
log-rank tests |
7:53AM |
0 |
Grid-drawing in plot.its OR how to influence axTicks |
7:35AM |
2 |
about lex/yacc |
6:13AM |
2 |
Possible ld.exe problem when building |
4:00AM |
1 |
RColorBrewer Package Color index |
1:42AM |
1 |
Zipcodes latitude and longitude |
1:41AM |
2 |
problem with read.table |
1:38AM |
1 |
Catenating factors. |
12:25AM |
2 |
saving datafreame object problem |
|
Tuesday May 22 2007 |
Time | Replies | Subject |
11:24PM |
1 |
Manipulating the sizes of multiple screens |
6:11PM |
2 |
German Map in package maps |
5:01PM |
5 |
basic problem but can't solve it |
5:00PM |
4 |
Parallel processes |
4:20PM |
2 |
Please, remind a function name |
3:59PM |
2 |
error message |
3:53PM |
1 |
data in lmtest |
3:34PM |
2 |
R-help with apply and ccf |
3:26PM |
0 |
[R-SIG-Finance] readcsvIts |
2:52PM |
0 |
readcsvIts |
2:29PM |
1 |
Time series\optimization question not R question |
1:57PM |
1 |
data in packages... a list? |
1:30PM |
1 |
part or semi-partial correlation |
12:50PM |
0 |
partial correlation function |
12:04PM |
2 |
rewrite a data file use write.table(), count.fields() show different pattern, any suggestion appreciated. |
10:45AM |
1 |
"welcome" message upon loading data |
10:32AM |
5 |
Reducing the size of pdf graphics files produced with R |
10:01AM |
1 |
Segfault? |
8:19AM |
1 |
translate SAS code |
8:04AM |
0 |
kernel density |
6:24AM |
1 |
convergence of coxfilter and coxph |
1:41AM |
4 |
Legend outside plotting area |
12:35AM |
1 |
Goodness of fit for hclust? |
|
Monday May 21 2007 |
Time | Replies | Subject |
11:17PM |
1 |
plot(......,new=T) vs. par(new=T) |
10:38PM |
0 |
Need 64-bit integers on 32-bit platform |
10:17PM |
3 |
Selecting complementary colours |
9:55PM |
1 |
Special characters on axis lables |
8:55PM |
0 |
Transfer entropy not implemented in R? |
8:28PM |
0 |
A "subscript out of bonds" and "write.table" problem on manipulating a large size dataset |
8:01PM |
1 |
how to abort script with message |
7:59PM |
1 |
PLS in R and SAS |
7:05PM |
1 |
Graphically show population density for a specific geographic area using R |
6:22PM |
0 |
quantreg and sparseM will not load |
5:37PM |
1 |
Installing packages from command line on Linux RHEL4 |
5:26PM |
1 |
Comparing multiple distributions |
5:23PM |
1 |
plot problems |
5:12PM |
1 |
size limit in R? |
3:23PM |
0 |
generate multivariate non-normal distribution |
3:17PM |
2 |
comparing fit of cubic spline |
2:46PM |
2 |
How to create an R RPM from source |
2:41PM |
1 |
Boostrap p-value in regression [indirectly related to R] |
2:39PM |
2 |
Equivalent of 'Retain' statement in R |
2:32PM |
1 |
help with this indexing |
2:03PM |
0 |
absent |
12:39PM |
2 |
Questions about bwplot |
12:22PM |
1 |
accessing unexported functions |
12:21PM |
1 |
title line |
11:49AM |
1 |
Chosing a subset of a non-sorted vector |
11:14AM |
2 |
more simplified output from glht object |
10:55AM |
1 |
Making links in per-session dir |
10:40AM |
1 |
question about forward library |
9:39AM |
2 |
sequentially process a list |
8:57AM |
2 |
Source code of add1 |
8:36AM |
2 |
coefficients regression |
6:57AM |
0 |
[OT/R+MikTeX] WinAnsi.enc fonts not found by ghostscript by default [solved] |
6:20AM |
3 |
an array of matrices |
6:14AM |
3 |
quartz() on MAC OSX |
3:47AM |
0 |
How to conduct a hypothesis test : Ho:|E(X)|=|E(Y)|<->H1:otherwise NOT R question |
3:03AM |
1 |
Sample correlation coefficient question NOT R question |
2:06AM |
0 |
Is this a bug in cv.lm(DAAG) ? |
1:56AM |
1 |
can I get same results using lme and gls? |
1:53AM |
4 |
How to compare linear models with intercept and those without intercept using minimizing adjs R^2 strategy |
|
Sunday May 20 2007 |
Time | Replies | Subject |
9:48PM |
3 |
Why a multi column, tab delimited file has only one column after reading in with read.table specification sep="\t" |
9:22PM |
0 |
Testing multidimensional random numbers? |
9:15PM |
4 |
Running an R script without running R |
6:29PM |
2 |
Number of NA's in every second column |
4:25PM |
1 |
lattice contourplot error |
11:56AM |
0 |
Problems accessing Rconnect |
11:45AM |
2 |
miktex 2.6 and R |
10:05AM |
0 |
Kolmogorov-Smirnov GoF test |
9:00AM |
0 |
optional fields in function declarations; Solved |
1:21AM |
2 |
creating a multivariate set of variables with given intercorrelations |
|
Saturday May 19 2007 |
Time | Replies | Subject |
9:54PM |
1 |
clustered standarderrors using design package |
9:44PM |
0 |
(no subject) |
9:30PM |
1 |
basic math question? |
7:38PM |
0 |
Sensitivity and specificity in multi-class problems |
7:29PM |
1 |
simple plotting question |
6:15PM |
1 |
optional fields in function declarations |
5:24PM |
0 |
Rserve() ? |
4:09PM |
2 |
density |
2:20PM |
2 |
What's wrong with my code ? |
12:34PM |
0 |
SJava installation |
6:53AM |
1 |
(no subject) |
1:25AM |
2 |
graphics on Ubunut |
|
Friday May 18 2007 |
Time | Replies | Subject |
11:46PM |
2 |
my ugly apply/sweep code needs help |
11:33PM |
1 |
How can we add a legend to a set of graphs? |
8:18PM |
0 |
ayuda con macros |
7:09PM |
1 |
partial correlation significance |
6:07PM |
3 |
{10,20,30}>={25,30,15} |
5:53PM |
1 |
Trouble compiling XML package |
4:01PM |
1 |
A programming question |
3:25PM |
1 |
How to repress the annoying complains from X window system |
2:51PM |
0 |
R: Simple programming question |
2:46PM |
3 |
ordering in list.files |
2:41PM |
3 |
lapply not reading arguments from the correct environment |
2:32PM |
1 |
length, mean, na.rm, na.omit... |
1:28PM |
1 |
subset arg in (modified) evalq |
1:15PM |
4 |
Simple programming question |
1:15PM |
2 |
Execute expression ( R -e) without close |
1:14PM |
1 |
How to extract R codes that embedded in a HTML file |
12:38PM |
1 |
svychisq |
11:55AM |
1 |
penalized maximum likelihood estimator |
11:54AM |
2 |
time series |
11:44AM |
0 |
Cross-validation for logistic regression with lasso2 |
10:51AM |
0 |
unscuscribe |
7:53AM |
0 |
Anderson-Darling GoF (re-sent) |
7:35AM |
0 |
Fwd: Re: Goodness-of-fit test for gamma distribution? |
7:05AM |
1 |
add info |
7:00AM |
0 |
Anderson-Darling GoF |
5:29AM |
1 |
error: GLX extension missing on server |
5:20AM |
1 |
Goodness-of-fit test for gamma distribution? |
5:10AM |
1 |
Inverse gamma |
2:11AM |
1 |
naive question about using an object as the name of another object |
2:02AM |
0 |
gls() error |
12:43AM |
1 |
Bootstrapped standard errors |
12:16AM |
2 |
displaying intensity through opacity on an image |
12:14AM |
2 |
Split a vector(list) into 3 list |
12:02AM |
2 |
Problem loading library |
|
Thursday May 17 2007 |
Time | Replies | Subject |
11:56PM |
1 |
use loop or use apply? |
11:19PM |
1 |
2 questions about loading packages |
9:37PM |
1 |
Stratified Cox proportional Hazard Model |
8:50PM |
0 |
9 Courses: Upcoming July 2007 R/S+ schedule by XLSolutions Corp / New Website! |
8:39PM |
2 |
.jinit() problem |
7:42PM |
1 |
3d graph question |
6:45PM |
0 |
inputation with mix package |
5:59PM |
2 |
How to select specific rows from a data frame based on values |
5:15PM |
4 |
bug or feature? |
5:05PM |
2 |
repeated measures regression |
4:43PM |
1 |
creating columns |
3:46PM |
0 |
Passing single precision arrays to legacy code |
3:01PM |
4 |
using lm() with variable formula |
2:56PM |
4 |
help with executing instruction every i-th run of loop |
12:16PM |
2 |
How to analyse simple study: Placebo-controlled (2 groups) repeated measurements (ANOVA, ANCOA???) |
12:01PM |
1 |
trouble installing RWinEdt |
11:46AM |
1 |
Is it possible to control R with S+? |
11:02AM |
4 |
R2 always increases as variables are added? |
10:44AM |
5 |
rJava problem |
9:22AM |
2 |
controling the size of vectors in a matrix |
6:20AM |
1 |
How to generate two dimensional random variable for normal distributed |
6:18AM |
2 |
Scoped options setting? |
4:19AM |
1 |
MICE for Cox model |
2:34AM |
1 |
Design matrix question |
1:13AM |
0 |
New version 0.9-7 of lars package |
|
Wednesday May 16 2007 |
Time | Replies | Subject |
8:34PM |
1 |
Re-sizing R graphics for Sweave |
8:31PM |
0 |
suppress plot w/ ewma function from qcc pkg |
8:29PM |
0 |
Best way to utilize R graphing capabilities from other program |
7:04PM |
2 |
Abline in dotplot |
6:34PM |
1 |
Unable to compile "Matrix" package |
4:57PM |
1 |
lmer error confusion |
4:38PM |
2 |
read.table opening a website incl Password |
4:25PM |
2 |
substitute "x" for "pattern" in a list, while preservign list "structure". lapply, gsub, list...? |
4:12PM |
1 |
questions on package of KEGG |
2:35PM |
2 |
Installing SJava - problem |
1:47PM |
1 |
partial least regression |
1:11PM |
0 |
effective df in local polinomial regression |
12:58PM |
2 |
Is it possible to pass a Tcl/Tk component as argument to a function |
12:10PM |
3 |
more woes trying to convert a data.frame to a numerical matrix |
11:29AM |
2 |
Running R function as a Batch process |
10:18AM |
2 |
creating different strata |
8:54AM |
5 |
drop a letter |
8:32AM |
3 |
Filled step-function? |
8:27AM |
2 |
use mathematics formula |
8:20AM |
1 |
how to reduce in a grid ? |
6:45AM |
0 |
new packages 'ICS' and 'ICSNP' |
3:32AM |
0 |
GLMM for unbalanced data |
3:03AM |
3 |
Reshape a sparse matrix |
1:54AM |
2 |
log rank test p value |
1:22AM |
1 |
Problem with Sweave |
|
Tuesday May 15 2007 |
Time | Replies | Subject |
11:37PM |
2 |
converting a row of a data.frame to a vector |
11:02PM |
1 |
Efficiently reading random lines form a large file |
9:10PM |
1 |
How to group a count |
8:26PM |
1 |
Building package on Windows |
8:16PM |
0 |
JOB: Data Analyst |
7:33PM |
1 |
Getting default aspect ratio from lattice |
5:45PM |
1 |
How to extract R codes that embedded in a HTML file using Stangle? |
5:36PM |
0 |
efficient way of aggregating two variables at once |
5:15PM |
1 |
urca package - summary method - |
4:49PM |
2 |
sobre tutorial |
4:39PM |
2 |
Optimized File Reading with R |
3:56PM |
0 |
Anova F-Test |
3:54PM |
1 |
stacked barplot with positive and negatvie values |
3:46PM |
0 |
Vignette for MiscPsycho Package |
3:36PM |
0 |
xyplot key using grid.text |
2:48PM |
2 |
Testing for existence inside a function |
2:39PM |
2 |
Anova Test |
2:20PM |
2 |
QR Decompositon and qr.qty |
1:46PM |
1 |
* within quote |
1:40PM |
1 |
Re : Bootstrap sampling for repeated measures |
1:33PM |
2 |
Problem with lme4 |
1:07PM |
3 |
aov problem |
12:47PM |
1 |
Matrix package: writeMM |
10:27AM |
3 |
qr.solve and lm |
9:45AM |
2 |
space in R |
9:23AM |
0 |
sliding window approach |
8:50AM |
3 |
textConnection |
8:20AM |
0 |
step in Sweave |
8:19AM |
1 |
Bootstrap sampling for repeated measures |
6:41AM |
4 |
conversion into capital letter |
3:42AM |
0 |
slightly OT: constrained least-squares estimation in a decomvolution model |
1:36AM |
1 |
differentiate groups on barplot |
1:13AM |
1 |
legend with mixed boxes and lines (not both) |
|
Monday May 14 2007 |
Time | Replies | Subject |
11:43PM |
1 |
How to installation of R on Unix (SunOs 5.8) |
11:38PM |
1 |
cross-validation / sensitivity anaylsis for logistic regression model |
10:18PM |
0 |
Adaptive survival design |
10:01PM |
1 |
function name collision |
6:48PM |
2 |
creating a "list of 3 dataframes" from a "list of 2 dataframes" and a dataframe? |
6:40PM |
1 |
Hierarchical models in R |
6:04PM |
1 |
what fun I need to put in this "tapply" |
4:58PM |
1 |
Efficient computation of trimmed stats? |
4:49PM |
2 |
Left/right hand side characters |
4:45PM |
0 |
JOB: Biostatistician/Statistical Programmer/Data Analyst |
4:30PM |
1 |
Nonlinear Mixed-Effects Models (DNase) |
4:14PM |
0 |
set ignore flags for R CMD check |
3:47PM |
0 |
Re : Batch |
3:45PM |
1 |
program to recognize words |
3:01PM |
4 |
Batch |
3:00PM |
0 |
Conditional likelihood? |
2:58PM |
0 |
To elaborate |
2:50PM |
1 |
R^2 from lme function |
1:57PM |
1 |
parsing an lmer error with interaction term |
1:51PM |
0 |
Error in X11(display, width, height, pointsize, if (is.null(gamma)) 1 else gamma, : invalid 'width' or 'height' |
1:24PM |
1 |
Problem with R CMD BATCH on R-2.5.0 due to Sys.unsetenv not available |
1:10PM |
1 |
R and batch |
11:45AM |
3 |
x axis problems |
11:22AM |
2 |
lmer function |
10:42AM |
1 |
New mailing list: R for psychology research |
10:07AM |
2 |
Make sign test show test statistics |
9:16AM |
2 |
number of days |
7:19AM |
1 |
a question about spatial autocorrelation in R |
7:07AM |
1 |
logrank |
6:23AM |
6 |
Conditional Sums for Index creation |
1:56AM |
1 |
Nicely formatted summary table with mean, standard deviation or number and proportion |
1:49AM |
1 |
Predicted values from a logistic model |
|
Sunday May 13 2007 |
Time | Replies | Subject |
9:39PM |
0 |
Error in dimnames(x) <- dn |
9:34PM |
1 |
factanal |
8:57PM |
0 |
Mclust help |
8:26PM |
2 |
extracting text contained in brackets ("[ ... ]") from a character string? |
8:09PM |
1 |
Multivariate Outlier Detection - Robust |
6:43PM |
0 |
Mclust node labels |
5:51PM |
1 |
confidence intervals on multiple comparisons |
4:15PM |
2 |
Oddities upgrading from 2.4.1 to 2.5.0 |
2:49PM |
1 |
Dropdown boxes in tcltk and R |
2:22PM |
2 |
Some questions on repeated measures (M)ANOVA & mixed models with lme4 |
11:48AM |
1 |
how to convert a string vector to a numeric vector |
10:11AM |
0 |
object class for triangles |
10:02AM |
2 |
suppressing outliers in ggboxplot |
9:58AM |
1 |
adding custom details to ggplot subplots |
6:56AM |
2 |
Biplot |
|
Saturday May 12 2007 |
Time | Replies | Subject |
11:00PM |
1 |
plot cyrillic characters on MacOS X |
10:33PM |
1 |
mtrace() fails |
9:44PM |
2 |
Social Network Analysis |
9:15PM |
0 |
Fwd: Re: shell.exec() on Windows, unexpected behavior |
8:00PM |
4 |
Excel data into R |
6:59PM |
5 |
[OT] Is data copyrightable? |
4:27PM |
0 |
How to Derive an S4 Class from a data.frame? |
4:05PM |
1 |
function similar to "get" that works for both an object, and elements of an object? |
2:15PM |
1 |
Area() artefacts?? |
12:33PM |
0 |
So long, concord |
5:11AM |
1 |
Newbie's question |
3:28AM |
2 |
Fwd: Re: shell.exec() on Windows, unexpected behavior |
3:01AM |
0 |
There might be something wrong with cv.lm(DAAG) |
|
Friday May 11 2007 |
Time | Replies | Subject |
11:37PM |
3 |
shell.exec() on Windows, unexpected behavior |
9:34PM |
2 |
PRESS criterion in leaps |
9:18PM |
3 |
how to get column/row info from a dist object? |
9:14PM |
1 |
conditional across frames of a data fram |
8:54PM |
1 |
control margin when plotting polygons? |
7:30PM |
1 |
geeting name of an object to which a variable refers? |
7:05PM |
1 |
OT: Predicted probabilities from ordinal regressions |
3:59PM |
0 |
Java vs. C speed |
3:53PM |
4 |
names of objects in .rda |
2:49PM |
1 |
model seleciton by leave-one-out cross-validation |
2:29PM |
1 |
Create an AR(1) covariance matrix |
1:16PM |
0 |
incorrect MCMC CIs in pvals.fnc (languageR) ? |
12:38PM |
0 |
EM covergence problem |
11:44AM |
0 |
Multivariate longitudinal sample data |
11:41AM |
1 |
Compilation of source package. |
11:30AM |
0 |
normal distribution from chisqrd |
11:07AM |
1 |
Cannot use an escape character in regexp |
9:30AM |
1 |
axis space |
9:12AM |
3 |
A simple question regarding plot of nls objects |
5:26AM |
1 |
Anova |
2:19AM |
0 |
Tobit model and an error message |
1:08AM |
1 |
can't use Sweave in a function? |
|
Thursday May 10 2007 |
Time | Replies | Subject |
11:54PM |
1 |
how to pass "arguments" to a function within a function? |
11:14PM |
1 |
t value two.sided and one.sided |
11:03PM |
0 |
New package "earth" |
10:55PM |
1 |
problem with read.table( ) |
10:06PM |
1 |
Re : CDF of a Multivariate Normal |
9:36PM |
1 |
R talks at LSM 2007 |
9:07PM |
4 |
Value at Risk |
8:24PM |
1 |
Barplot by two variables |
7:51PM |
6 |
Read SAS data into R |
7:46PM |
1 |
Optim |
6:44PM |
1 |
"maps" package |
6:22PM |
1 |
A simple question about PRINCOMP |
5:47PM |
0 |
Need help imputing missing data using mice and outputting them |
5:43PM |
1 |
Bayesm |
4:39PM |
1 |
scatterplot3d fine tuning |
3:36PM |
1 |
anyone konw Polyclass package in R? |
3:07PM |
2 |
Nonlinear constrains with optim |
2:58PM |
3 |
Quick question on merging two time-series of different frequencies |
2:39PM |
4 |
apply( ) |
2:14PM |
0 |
A: R 2.5.0 Help - problems with search |
1:42PM |
3 |
Getting the last day of the month. |
1:31PM |
0 |
Re : hi |
12:29PM |
1 |
R 2.5.0 Help - problems with search |
11:33AM |
0 |
getting the normal dist from the chisqr with 1df |
10:13AM |
1 |
Significance test for discrete data |
8:48AM |
0 |
Re : AFD |
8:24AM |
0 |
AFD |
5:23AM |
1 |
Follow-up about ordinal logit with mixtures: how about 'continuation ratio' strategy? |
12:28AM |
3 |
how to control the sampling to make each sample unique |
|
Wednesday May 9 2007 |
Time | Replies | Subject |
9:58PM |
0 |
how to avoid infinite loops when sourcing R files |
9:47PM |
1 |
Errors with systemfit package and systemfitClassic() |
9:11PM |
1 |
power 2x3 exact test |
8:09PM |
1 |
generalized least squares with empirical error covariance matrix |
7:05PM |
0 |
Ic TukeyHSD |
6:25PM |
1 |
How to remove outer box from Wireframe plots? |
5:32PM |
1 |
xyplot with grid? |
5:25PM |
0 |
Verify your newsletter subscription. |
5:23PM |
3 |
Allocating shelf space |
5:17PM |
1 |
predict.tree |
2:47PM |
5 |
Reading a web page in pdf format |
2:41PM |
1 |
Fitting model with response and day bias |
2:26PM |
4 |
Unit Testing Frameworks: summary and brief discussion |
1:52PM |
1 |
Error in plot.new() : figure margins too large |
1:46PM |
0 |
Generalizability Theory |
1:16PM |
2 |
pvmnorm, error message |
12:42PM |
1 |
Writing custom functions for rpart |
11:47AM |
2 |
Fehlermeldung |
10:11AM |
3 |
Increasing precision of rgenoud solutions |
9:58AM |
1 |
Including data when building an R package in windows |
9:31AM |
0 |
Survival problem with two populations? |
8:58AM |
1 |
Vignettes menu |
8:03AM |
1 |
How to read several text files at once! |
7:48AM |
0 |
regarding SsfPack in Ox |
6:29AM |
0 |
minor bug in lmer |
4:59AM |
3 |
Removing a list of Objects |
4:47AM |
0 |
Passing variable names as function arguments for lme model specification |
4:20AM |
1 |
voronoi.mosaic chokes? |
|
Tuesday May 8 2007 |
Time | Replies | Subject |
11:49PM |
2 |
draw two plots on a single panel |
11:41PM |
1 |
Fitting Random effect tobit model |
10:04PM |
3 |
plotting a point graph with data in X-axis |
9:38PM |
3 |
Mantel-Haenszel relative risk with Greenland-Robins variance estimate |
9:25PM |
2 |
Skipping rows and columns in large matrix |
9:21PM |
2 |
Looking for a cleaner way to implement a setting certain indices of a matrix to 1 function |
7:57PM |
1 |
Separate x-axis ticks for panels in xyplot()? |
6:08PM |
1 |
censoring |
5:25PM |
2 |
statistics/correlation question NOT R question |
4:26PM |
0 |
Help with systemfit |
4:19PM |
1 |
Need an working examples |
4:04PM |
0 |
help with memory problem in SystemFit |
3:59PM |
0 |
MiscPsycho Package 1.0 |
3:57PM |
0 |
The match of "ave()" for "FUN=SD" |
3:34PM |
0 |
Question on bivariate GEE fit |
3:09PM |
1 |
Looking for a comprehensive descriptive statistics package |
2:26PM |
1 |
strange behavior in data frames with duplicated column names |
1:38PM |
1 |
plots - scatterplots - find index of a point in a list |
1:37PM |
3 |
plot time series |
1:21PM |
4 |
minimum of each row in a matrix |
11:10AM |
1 |
sample function and memory usage |
10:52AM |
0 |
irtoys |
10:18AM |
1 |
Piecewise cubic Hermite interpolation |
10:01AM |
1 |
sample() and memory usage |
9:55AM |
1 |
trouble with help |
9:24AM |
0 |
How do i calculate emp Returns |
9:08AM |
5 |
Weighted least squares |
8:54AM |
0 |
package ltm -- version 0.8-0 |
8:50AM |
5 |
minimum from matrix |
2:03AM |
3 |
ordered logistic regression with random effects. Howto? |
1:51AM |
0 |
How might I -remove- a tree from a random forest? |
|
Monday May 7 2007 |
Time | Replies | Subject |
11:43PM |
0 |
Analyzing "Stacked" Time Series |
9:32PM |
2 |
getting informative error messages |
9:30PM |
3 |
Bad optimization solution |
9:02PM |
2 |
computing logrank statistic/test |
7:35PM |
0 |
H-scatter plot in geostatistics |
6:58PM |
1 |
TukeyHSD fails on my data |
6:25PM |
3 |
like apply(x,1,sum), but using multiplication? |
5:58PM |
2 |
graphing with barchart question |
5:44PM |
1 |
Centering a legend |
2:58PM |
1 |
looking for equivalent of matlab's medfilt1 function |
2:27PM |
4 |
creating a new column |
2:00PM |
6 |
Representing a statistic as a colour on a 2d plot |
1:11PM |
0 |
finding trajectories |
12:53PM |
1 |
Predicted Cox survival curves - factor coding problems.. |
7:31AM |
1 |
different hights & centering in one device region |
3:59AM |
2 |
summing values according to a factor |
1:46AM |
1 |
Simple question about function with glm |
1:00AM |
4 |
Mardia's multivariate normality test |
|
Sunday May 6 2007 |
Time | Replies | Subject |
11:47PM |
0 |
contour and density |
8:07PM |
1 |
permutation operator |
7:11PM |
1 |
intersect of 2 data frames |
1:45PM |
0 |
New Package Reliability |
12:02PM |
3 |
Neural Nets (nnet) - evaluating success rate of predictions |
10:04AM |
0 |
Calculate sums in R |
9:07AM |
7 |
A function for raising a matrix to a power? |
8:34AM |
1 |
error using boxplot.stats (but boxplot works¿?) |
6:23AM |
1 |
Sweave and size10.clo |
12:49AM |
1 |
simple table ordering question |
|
Saturday May 5 2007 |
Time | Replies | Subject |
11:14PM |
1 |
Creating contingency table from mixed data |
11:01PM |
1 |
NA in wilcox.test |
9:44PM |
3 |
the ifelse function |
6:51PM |
3 |
pseudo-R2 or GOF for regression trees? |
3:31PM |
1 |
loop in function |
3:17PM |
1 |
(no subject) |
2:01PM |
0 |
Response as matrix in MCMClogit? |
1:43PM |
1 |
How to latex tables? |
1:03PM |
1 |
Convert Time from HH.mm to Decimal hours? |
5:24AM |
1 |
dynamically specifying regressors/RHS variables in a regression |
1:33AM |
0 |
[SPAM] - Re: R package development in windows - BayesianFilter detected spam |
12:00AM |
1 |
importing data |
|
Friday May 4 2007 |
Time | Replies | Subject |
7:48PM |
1 |
Partitioning a kde2d into equal probability areas |
7:45PM |
1 |
save intermediate result |
7:43PM |
1 |
rgl install on rhel4 x86_64 |
5:06PM |
3 |
listing R packages in our system |
5:05PM |
1 |
R question |
4:32PM |
0 |
Re : Analysis for Binary time series |
3:53PM |
2 |
Alternatives to unlist() |
3:34PM |
0 |
R short course in UK |
3:16PM |
0 |
Re : S-plus coding |
3:06PM |
1 |
Help Installing R |
2:48PM |
1 |
keyboard issue in R console |
2:30PM |
0 |
code/documentation mismatch with backslashes in argument list |
1:24PM |
1 |
Help with map |
12:59PM |
3 |
decimal values |
11:45AM |
4 |
logical or for two vectors or matrices |
11:26AM |
2 |
Get the difference between two matrices with different length |
10:24AM |
0 |
Predicted Cox survival curves - factor coding problems... |
10:11AM |
1 |
R² in a non-linear regresion analisys |
9:15AM |
3 |
Error in if (!length(fname) || !any(fname == zname)) { : |
7:15AM |
1 |
subset |
7:12AM |
2 |
Analysis for Binary time series |
2:46AM |
0 |
new package: RSVGTipsDevice: create SVG plots with tooltips & hyperlinks |
2:10AM |
2 |
reodering factor |
2:09AM |
2 |
Library & Package for Tobit regression |
|
Thursday May 3 2007 |
Time | Replies | Subject |
11:07PM |
1 |
Issue with the Matrix package |
7:56PM |
1 |
A question about POSIXct |
7:55PM |
0 |
Calculate sums in Matrixes |
7:14PM |
2 |
Parsing data with an uneven number of delimiters |
6:32PM |
2 |
R package development in windows |
6:03PM |
2 |
nlme fixed effects specification |
5:23PM |
2 |
Package contrast error |
5:19PM |
2 |
Off topic? Geographic data |
4:35PM |
1 |
R Wiki down? |
4:20PM |
1 |
reshape question |
4:14PM |
0 |
Ryacas now on CRAN |
4:14PM |
2 |
Truncating trailing digits |
1:46PM |
0 |
Problem with GARCH models in R compared to S-PLUS |
1:27PM |
0 |
randomSurvivalForest 2.1.0 now available |
12:57PM |
2 |
convert text to exprission good for lm arguments |
11:00AM |
0 |
Plotting more errorbar-functions in one plot |
9:46AM |
3 |
factanal AIC? |
9:41AM |
3 |
Filling array: No recycling |
9:17AM |
0 |
Nested ANOVA in R |
8:33AM |
1 |
help with plot axis |
7:58AM |
4 |
searching for special variables |
7:33AM |
2 |
Single Title for the Multiple plot page |
7:21AM |
1 |
Bayesian logistic regression with a beta prior (MCMClogit) |
5:25AM |
2 |
Install SciView under Windows Vista |
2:21AM |
4 |
Survival statistics--displaying multiple plots |
1:39AM |
0 |
unscrible pls |
12:43AM |
2 |
Building package: What does this message about rcompgen imply? |
12:26AM |
2 |
about using read.table |
|
Wednesday May 2 2007 |
Time | Replies | Subject |
11:25PM |
2 |
how to reproduce the same sampled units? |
11:06PM |
1 |
Is R's fast fourier transform function different from "fft2" in Matlab? |
10:32PM |
2 |
Sharpe-Ratio |
9:12PM |
4 |
How to install previous packages after upgrading to R 2.5.0? |
4:52PM |
2 |
Multiple scatterplots |
4:02PM |
0 |
Reenviar: repeated measures and recurrent events data |
3:55PM |
3 |
Query about finding correlations |
3:44PM |
4 |
reference in article |
3:31PM |
1 |
Query about RODBC to access MySQL from Windows |
3:25PM |
4 |
upgrade to 2.5 |
3:15PM |
0 |
A Question about knnFinder |
3:13PM |
2 |
stringification magic in subset? |
2:41PM |
2 |
choose.dir |
1:51PM |
0 |
Few contributed binaries for Mac OS X? |
1:50PM |
0 |
KS test pvalue estimation using mctest (library truncgof) |
1:48PM |
2 |
NAs introduced by coercion in dist() |
1:41PM |
1 |
how to concatinate the elements of some text vectors cat() or print() ? |
1:19PM |
0 |
repeated measures and recurrent events data |
12:11PM |
2 |
I need help |
11:09AM |
1 |
Degrees of freedom in repeated measures glmmPQL |
9:38AM |
1 |
missing values |
7:51AM |
2 |
missing package |
7:44AM |
1 |
Get the difference of values to their own median value |
6:29AM |
1 |
Log-likelihood function |
4:49AM |
0 |
Warnings in package dependencies and /src contains object files. |
4:07AM |
1 |
? R 2.5.0 alpha bug |
3:16AM |
3 |
the Surv function |
1:37AM |
3 |
ED50 from logistic model with interactions |
12:47AM |
0 |
optimising fitted distributions |
12:01AM |
1 |
Percentage area of a distribution |
|
Tuesday May 1 2007 |
Time | Replies | Subject |
9:50PM |
1 |
dlda{supclust} 's output |
9:37PM |
0 |
to calculate sums |
6:46PM |
1 |
Free Webinar: Vendor Neutral Intro to Data Mining for Absolute Beginners, May 23, 2007 |
5:33PM |
1 |
sorting in barplot |
5:18PM |
0 |
calculating area under the ROC curve |
5:03PM |
2 |
Simulation using parts of density function |
5:03PM |
2 |
Matrix column name |
4:07PM |
0 |
linout=TRUE in nnet package ? |
3:34PM |
7 |
logrank test |
3:06PM |
1 |
creating eps files |
2:04PM |
2 |
Polar graph of time and tide |
11:25AM |
1 |
adding column to a matrix |
11:09AM |
10 |
Problem with the installation of "install R" on Sun Solaris |
7:03AM |
3 |
simulation |
4:29AM |
2 |
Concepts question: environment, frame, search path |
3:32AM |
1 |
bivariate normal distribution in likelihood |
12:31AM |
0 |
JGR starter problems |