Wednesday December 31 2008 
Time  Replies  Subject 
11:41PM 
2 
Lattice trellis.focus() with pdf 
11:36PM 
1 
How do I plot multiple XY plots on the same graph 
9:33PM 
1 
Suggestions for inputting a date via a dialog box? 
9:15PM 
1 
interpretation of conf.type in predict.Design {Design} 
7:27PM 
1 
Instalación de WinEdt para R 
7:20PM 
2 
sdate<as.POSIXct(strptime(date,format="%m/%d/%Y %H:%M")) 
6:53PM 
0 
Chance Magazine statistical graphics contest 
6:10PM 
0 
Blank commands 
5:48PM 
0 
flexclust queries 
5:27PM 
2 
Offtopic  an eye on a stats presentation for clinicians? 
4:47PM 
3 
Plotmath with values? 
4:31PM 
1 
names help? 
3:41PM 
1 
Problem with package SNOW on MacOS X 10.5.5 
3:34PM 
1 
finding yap.exe with Sweave 
2:46PM 
0 
Kernlab:Relevance Vector Machine Help 
2:03PM 
0 
RVM help 
11:45AM 
2 
function of mixture normal with covariates 
11:12AM 
3 
Paste in a FOR loop 
6:42AM 
3 
WinBUGS posterior samples (via R2WinBUGS)? 
5:56AM 
1 
uniroot() problem 
5:13AM 
2 
Execution of a .sce file through R 
1:53AM 
1 
cannot load package "splines" 
1:29AM 
1 
Chinese characters encoding problem with XML 
12:41AM 
1 
plot.stepfun xlim 

Tuesday December 30 2008 
Time  Replies  Subject 
11:30PM 
1 
adding date/time stamp 
9:23PM 
1 
help on windows 32 compile... R2.8.1 
8:56PM 
1 
dudas sobre función algoritmo Chaid con R 
7:53PM 
1 
A mistake in garchFit()? {fGarch} 
7:14PM 
0 
calling SCILAB from R 
4:57PM 
3 
Newbie Question: parts of a dataframe 
4:14PM 
1 
issue with encoding in R2.8.1 invalid multibyte character 
2:59PM 
5 
Randomly remove conditionselected rows from a matrix 
2:33PM 
3 
Componentwise means of a list of matrices? 
1:15PM 
1 
extend summary.lm for hccm? 
12:40PM 
1 
How to set plot resolution 
11:59AM 
1 
I would appreciate some help with clustering 
11:23AM 
5 
Downloading data from Economagic 
6:06AM 
1 
why stress value remains so high after invoking of metaMDS 

Monday December 29 2008 
Time  Replies  Subject 
11:11PM 
0 
is rodbc truncating long strings... 
9:53PM 
0 
Fitting weighted polynomial regression model 
9:25PM 
3 
Normal Curve 
8:07PM 
2 
How to step through a demo 
8:05PM 
0 
Serial Correlation Test for Short Time Series 
7:57PM 
3 
Is there some way to append to a pdf after its device has been closed? 
7:15PM 
1 
Trouble installing plyr 
6:10PM 
2 
Tinn R 
5:43PM 
2 
dudas 
4:59PM 
1 
q about memory usage progression 
3:35PM 
2 
Hmisc labels and captions in latex.list() 
3:12PM 
0 
Lognormal with 0/1 "tag" [theoretical] 
2:18PM 
4 
Merge or combine data frames with missing columns 
1:29PM 
0 
How to cluster the elements of a binary vector 
1:06PM 
0 
Function to find the order of operation 
11:27AM 
1 
How to get unique solution from nnet function 
10:20AM 
1 
X11 PNG Error 
9:01AM 
2 
Array Making 
7:34AM 
0 
stress value remains so high(metaMDS) 

Sunday December 28 2008 
Time  Replies  Subject 
8:58PM 
1 
Logistic regression with rcs() and inequality constraints? 
8:06PM 
1 
help on ylab of xyplot.zoo 
7:25PM 
1 
Random coefficients model with a covariate: coxme function 
7:14PM 
1 
Spatial Statistics ebook. 
7:11PM 
1 
monthdayyear to Date 
6:39PM 
1 
Line graphs with NA 
5:43PM 
2 
naming rows and columns in a matrix 
4:33PM 
1 
how to get degree according to the name of the node? 
2:29PM 
0 
2 player Nash Equilbrium game 
1:13PM 
1 
model.matrix and missing values 
9:02AM 
0 
how to calculate DWT maximum decomposition level 
9:00AM 
1 
cox regression warning/error messages 
7:28AM 
2 
how to generalize the arguments for lm() (rhelp@lists.Rproject.org) 
3:36AM 
2 
Conditional operation on multiple columns from two data frames 
12:13AM 
0 
how to calculate the DWT maximum decomposition level 
12:08AM 
1 
Using a constant scale across XY plots 

Saturday December 27 2008 
Time  Replies  Subject 
9:53PM 
0 
Time Series Filtering 
7:39PM 
0 
Plot layout help? 
6:32PM 
2 
Object name vectcor as function input argument? 
6:29PM 
0 
parameter "i" in "mfg" is out of range 
2:10PM 
1 
Want to create empty vectors inside a empty data frame 
9:01AM 
1 
Zipf fitting using R 
8:32AM 
1 
contour plot  smooth lines 
8:31AM 
1 
Internal Memory Limit in R 
5:07AM 
0 
Sweave style file 
3:07AM 
1 
indexed expression 

Friday December 26 2008 
Time  Replies  Subject 
10:27PM 
1 
starting values update 
7:16PM 
0 
R server without Rserve 
6:58PM 
0 
Package: clue; Function: consensus; Question: element weights for criterion functions 
5:37PM 
3 
lm() with same formula but different column/factor combinations in data frame 
4:48PM 
2 
question about SNA in R, thanks! 
4:37PM 
0 
question about Assortative and Disassortative Mixing 
4:08PM 
1 
Question about regression without an intercept 
1:27PM 
3 
Simulating dataset using Parallel Latent CTT model? 
12:42PM 
2 
Computational Probability 
12:26PM 
1 
Need Help urgently  evaluating regressor using R 
12:10PM 
2 
about randomForest 
12:02PM 
1 
histogramm$density 
11:56AM 
1 
Need Help on rprogramming 
9:08AM 
0 
Upgrading R causes TinnR to freeze. 

Thursday December 25 2008 
Time  Replies  Subject 
10:20PM 
3 
Percent damage distribution 
9:17PM 
0 
Class and object problem 
6:51PM 
1 
p(H0data) for lm/lmerobjects R 
1:52AM 
0 
xlsolutions courses 

Wednesday December 24 2008 
Time  Replies  Subject 
11:20PM 
3 
statistical significance, nonlinear regression 
7:27PM 
2 
overwrite title 
5:49PM 
1 
Viewing code 
5:48PM 
0 
Tick and Label Color in Plot 
5:45PM 
1 
Fata; error: 
5:31PM 
2 
ggplot2 Xlim 
5:28PM 
1 
How to skip reinstalling CRAN packages when updating R? 
4:08PM 
0 
2009 Courses***R/SPLUS Advanced & Fundamentals  January 2009. Also check out our New&Emerging Courses. 
3:26PM 
2 
Compressing String in R 
2:10PM 
0 
VarFunc or logtransformation 
1:52PM 
0 
command Polygenic gives error message concerning dimensions of data 
12:16PM 
1 
selecting a subset of a matrix based on a value occurring in 5 records 
11:55AM 
1 
Implementing a linear restriction in lm() 
9:05AM 
3 
filling values in a vector using smaller vector 
8:04AM 
2 
problem installing R packages in Windows Vista 
7:35AM 
2 
Using 'cat' on data frame 
5:06AM 
1 
Conditional Counting with Table 
4:52AM 
0 
Write a data frame to Oracle Data Base 
4:19AM 
1 
Using SPSS Labels 
3:11AM 
1 
Nonfinite finite difference error 
3:09AM 
0 
wavelet 
2:52AM 
3 
Extract values based on indexes without looping? 
1:02AM 
1 
ggplot2's qplot() not rendering title descender 

Tuesday December 23 2008 
Time  Replies  Subject 
11:55PM 
1 
.C and 'temporaries' 
11:29PM 
2 
beginner data.frame question 
11:20PM 
1 
4 questions regarding hypothesis testing, survey package, ts on samples, plotting 
10:18PM 
3 
How do I reload sessions from a nondefault directory in OS X? 
9:46PM 
0 
Tukey on interaction means after lmer 
8:53PM 
1 
quotation problem/dataframe names as function input argument. 
8:23PM 
1 
NetCDF within R: installation assistance 
7:08PM 
6 
Interval censored Data in survreg() with zero values! 
6:50PM 
1 
Ordered Multidimensional Arrays 
6:41PM 
2 
"assign" statement in SPlus 
5:10PM 
0 
source() argument specification in packages 
5:10PM 
1 
aggregate / tranpose data 
3:36PM 
0 
Comparing Data and Simulation 
1:24PM 
3 
Using transform to add a date column to a dataframe 
12:58PM 
1 
Approximate Entropy? 
9:45AM 
1 
Borders for rectangles in lattice plot key 
4:58AM 
2 
Tabular output: from R to Excel or HTML 
4:38AM 
1 
newbie problem using Design.rcs 
3:44AM 
1 
sorting regression coefficients by pvalue 
1:24AM 
0 
Simulate dataset using Parallel Latent CTT model in R 

Monday December 22 2008 
Time  Replies  Subject 
11:57PM 
0 
nlsrob fails with puzzling error message on input accepted by nls 
11:26PM 
3 
Error: cannot allocate vector of size 1.8 Gb 
11:16PM 
1 
Problem in passing on an argument via ... how do I access it? 
11:07PM 
1 
Integrate function 
10:57PM 
1 
newbie question on tcltk 
9:51PM 
3 
Summary information by groups programming assitance 
8:57PM 
1 
sem package fails when no of factors increase from 3 to 4 
8:43PM 
1 
Error compiling R.2.8.1 with gcc 4.4 on Mac OS 10.5.6 
8:20PM 
2 
How can I avoid nested 'for' loops or quicken the process? 
7:38PM 
1 
questions about read datafile into R 
7:13PM 
1 
question about read datafile 
5:20PM 
0 
package sn 
4:40PM 
2 
Treatment of Date ODBC objects in R (RODBC) 
4:31PM 
0 
post hoc comparisons on interaction means following lme 
4:03PM 
2 
Matching 
3:38PM 
1 
imputing the numerical columns of a dataframe, returning the rest unchanged 
3:06PM 
2 
AR(2) coefficient interpretation 
2:02PM 
2 
Hmisc Dotplot with confidence intervals and panel.points problem 
10:11AM 
2 
queue simulation 
9:24AM 
0 
R 2.8.1 is released 
9:22AM 
3 
Convert ASCII string to Decimal in R (vice versa) was: Hex 
5:49AM 
0 
post hoc comparisons of interaction means after lme 
2:01AM 
1 
Convert ASCII string to Hex in R (vice versa) 
1:36AM 
3 
row sum question 
1:33AM 
1 
sorting variable names containing digits 
1:32AM 
1 
Merging two data frame with different nrows 

Sunday December 21 2008 
Time  Replies  Subject 
7:49PM 
1 
Trouble with 'smooth' using xyplot in lattice 
5:09PM 
2 
Combining Sweave and LaTeXpackages? 
3:35PM 
3 
Globbing Files in R 
1:43PM 
1 
function prop.trend.test (stats) 
12:33PM 
1 
How can I get the interpolated data? 
2:09AM 
2 
data format issue 

Saturday December 20 2008 
Time  Replies  Subject 
9:42PM 
2 
NA, where no NA should (could!) be! 
9:28PM 
0 
SAS LMM to lme syntax 
8:35PM 
1 
How to do indexing after splitting my dataframe? 
7:41PM 
2 
Print a list in columns 
5:20PM 
0 
ANNOUNCEMENT: February Short Course  Regression Modeling Strategies 
3:01PM 
1 
How test contrasts/coefficients of RepeatedMeasures ANOVA? 
1:52PM 
1 
Calling an R Exit Function 
1:13AM 
2 
Problems installing lme4 on Ubuntu 
12:07AM 
1 
Help in Lattice! 

Friday December 19 2008 
Time  Replies  Subject 
10:48PM 
2 
Merging data frames of different length 
8:46PM 
1 
png() and jpg() devices acting weird. 
8:09PM 
0 
Tab completion / X11 fatal IO error 
7:52PM 
0 
R/Finance 2009: Applied Finance with R  Call for Papers 
7:39PM 
0 
What BIC is calculated by 'regsubsets'? 
7:04PM 
1 
How to write a Surv object to a csvfile? 
5:32PM 
0 
How to plot arrows for a PLS plot with ggplot2? 
5:10PM 
1 
package install error in CentOS 
4:05PM 
0 
specify formula for nonliear mxed model equation 
2:42PM 
1 
diagonal lines in legends of ggplot2 
1:54PM 
1 
Specify nonlinear equation with nlme 
1:44PM 
1 
comparing distributions 
1:06PM 
2 
error bars 
12:56PM 
1 
svyglm and sandwich estimator of variance 
12:35PM 
2 
re ad.table 
11:33AM 
4 
Akaike weight in R 
11:02AM 
0 
"parm" argument in confint.multinom () nnet package 
10:09AM 
1 
obtaining output from an evaluated expression 
10:00AM 
2 
I need course in R 
9:13AM 
1 
Does file.info man page describe ctime corrrectly? 
5:14AM 
2 
How do I generate one vector for every row of a data frame? 
3:56AM 
1 
'Error: C stack usage is too close to the limit' when adding an overarching function 
1:03AM 
1 
Lattice Plot Ordering? 
12:27AM 
1 
can a function alter the "..." argument and passed the result to another function? 
12:19AM 
1 
how to manipulate ... within a function 

Thursday December 18 2008 
Time  Replies  Subject 
11:17PM 
0 
How to make a smooth ( linear ) CDF plot?  Thanks! 
10:22PM 
1 
understanding recursive functions 
10:11PM 
2 
understanding lexical scope 
9:22PM 
2 
formatting print statements with multiple lines 
9:08PM 
0 
EMMA 
8:16PM 
1 
RODBC crashes connecting to Teradata 
8:02PM 
1 
using jackknife in linear models 
8:01PM 
0 
Confused about behavior of an S4 object containing a ts object 
6:40PM 
1 
big data file versus ram memory 
5:00PM 
2 
Contextstack overlow 
4:54PM 
1 
svyglm fit method? 
4:18PM 
1 
R crash with dyn.load 
4:03PM 
1 
RcmdrPlugin doesn't work under R280 
2:39PM 
1 
Indicator function for merged times (was: Re: Rr: For and if confusion) 
1:14PM 
4 
autologistic modelling in R 
12:43PM 
0 
Rr: For and if confusion 
11:33AM 
1 
Algorithm for calculating McCall's Tscores 
11:18AM 
1 
R2HTML and output from a function 
10:58AM 
1 
inserting zero instances with zeroes in a matrix 
10:47AM 
2 
X11 is not availble 
10:40AM 
1 
Ploting 3D cylinder in RGL 
10:32AM 
0 
NLS problem 
10:27AM 
1 
Help: Some problem with "gdata" package when using Dates 
10:12AM 
1 
For and if confusion 
10:08AM 
2 
lme4 error after Matrix update 
10:02AM 
1 
a ratiovariable predictor 
8:17AM 
1 
Random Number Generation using (Generalized) Extreme Value distribution and Pareto distribution 
8:08AM 
3 
Calculating Sensitivity, Specificity, and Agreement from Logistics Regression Model 
6:14AM 
3 
Parsing unusual date format 
12:53AM 
1 
Newbie "if" problem 

Wednesday December 17 2008 
Time  Replies  Subject 
10:34PM 
3 
"Error: bad value" problem 
9:57PM 
1 
non numeric argument to binary operator 
9:24PM 
1 
Noobie question, regression across levels 
8:50PM 
1 
glmnet : Error in validObject(.Object) : 
7:07PM 
4 
passing arguments to subset from a function 
7:03PM 
5 
Trouble pulling data from a messy ACII file... 
5:27PM 
1 
win.graph question 
4:24PM 
3 
replacing elements of a zoo object 
4:11PM 
1 
Shrink Trellis margins settings (when printed to png file) 
3:52PM 
4 
Plot multiple lines, same plot, different axes? 
3:46PM 
2 
PREDICT NEW VALUES FROM REGRESSION MODEL, EST. ST.ERROR, AND CI 
3:25PM 
2 
Add a string to each string of an array 
2:46PM 
1 
Model building using lmer 
2:24PM 
1 
Confidence intervals of log transformed data 
12:42PM 
1 
Plotting regression lines and points from lm using lattice 
12:11PM 
0 
pcnm  scaling 
11:36AM 
1 
R function to calculate number of data points of each level 
11:16AM 
1 
bug (?!) in "pam()" clustering from fpc package ? 
11:12AM 
1 
using dvi with latex object: directory not correctly set, maybe due to error in shQuote() 
10:43AM 
1 
Timing Portion of R Code 
10:13AM 
0 
OFF topic testing for positive coeffs 
9:39AM 
1 
pruning trees using rpart 
9:33AM 
1 
repeated measures aov with weights 
9:00AM 
1 
Construct All Possible Strings from 4 Bases (ATCG) 
7:11AM 
1 
Problems with graphical devices, e.g., png(), pdf(): blurry graphical output 
3:39AM 
2 
append string to a string 
2:02AM 
1 
How to iterate dataframe within a hash 
12:43AM 
1 
append lines to a created file 
12:11AM 
1 
Extract Data from a Webpage 

Tuesday December 16 2008 
Time  Replies  Subject 
11:23PM 
1 
simulate binary markov chain 
11:00PM 
1 
Applying a function to a dataframe 
10:39PM 
1 
Programmatically minimising main R window (on windows) 
9:12PM 
1 
odfWeave learning resources 
8:26PM 
2 
model.tables error from aov 
7:46PM 
2 
"Dotted lines at the end of the KMcurve" 
7:26PM 
1 
Problem with alignDailySwries in Rmetrics 
5:40PM 
0 
Beta Conjugate Prior for Random intercept model WInBUGS 
5:19PM 
0 
stably updating the SD 
4:12PM 
2 
Problem assigning "NA" as a level name in a list 
4:10PM 
0 
socket server, textConnection and readLines 
3:31PM 
1 
Prediction intervals for zero inflated Poisson regression 
3:25PM 
3 
Check if data frame column is numeric 
2:56PM 
1 
Change in Lattice bwplot? 
2:49PM 
0 
Soundex codes 
2:24PM 
0 
problem install modul Rbase2.5.02.1.x86_64.rpm on SLES9 64bit 
2:13PM 
1 
surface contour plot help 
1:14PM 
0 
dip test pvalues for large sample sizes 
12:54PM 
6 
Sorting a date vector 
12:27PM 
0 
structure Arrays 
12:01PM 
1 
pwr.prop.test and continuity correction 
11:59AM 
1 
Creating a pdf 
10:09AM 
6 
Find all numbers in a certain interval 
9:26AM 
2 
Parameter Estimation  Generalized Extreme Value Distribution 
8:58AM 
1 
Introduction to R (in french) 
4:19AM 
8 
sliding window over a large vector 
3:35AM 
1 
refer to next line within a dataframe an select cases 
3:04AM 
1 
Cointegration and ECM in Package {urca} 
2:26AM 
1 
renaming factorlabels / add factors etc. 
2:23AM 
0 
Followup on "openPDF" command 
1:48AM 
1 
How to make a smooth ( linear ) CDF plot? 
1:43AM 
2 
converting a dataframe by a defined rule 
12:56AM 
1 
Application bspline basis for polynomial splines 

Monday December 15 2008 
Time  Replies  Subject 
11:46PM 
1 
Population Decay in R 
11:11PM 
0 
a query on repeated measures ANOVA 
10:20PM 
1 
Movement within a circle 
10:16PM 
1 
Semirandom movement inside a circle 
10:07PM 
3 
Reading from Google Docs 
9:26PM 
4 
Is = now the same as < in assigning values 
9:20PM 
2 
Using a covariance matrix as input to relaimpo package 
9:11PM 
0 
mixed csv and csv2 
8:36PM 
1 
convert opengis wkt to geometry? 
7:14PM 
2 
R CMD check on window XP 
6:16PM 
1 
newbie question on snow/Rmpi 
6:12PM 
2 
cannot allocate vector of size... restructuring suggestion please... 
6:03PM 
5 
OT: (quasi?) separation in a logistic GLM 
5:23PM 
3 
R2winbugs : vectorization 
4:12PM 
2 
Baffled: triggering error message with an sd result in odfWeave? 
1:24PM 
0 
Rookie nls question 
1:23PM 
2 
how to merge list of dataframes? 
1:15PM 
3 
Help! 
12:52PM 
0 
Distribution fitting 
10:22AM 
1 
problem with Surv 
9:54AM 
2 
How to fetch specific part from a number of Text files? 
9:48AM 
0 
Cumulative Incidence : Gray's test 
7:58AM 
2 
Duplicates among columns of a data frame 
5:53AM 
1 
Pearson Correlation Speed 
2:56AM 
0 
Plese share the other example data using bspline regression 
1:56AM 
5 
how to create duplicated ID in multirecords per subject dataset 
12:18AM 
3 
opening a PDF document 

Sunday December 14 2008 
Time  Replies  Subject 
8:38PM 
0 
New version of ggplot2, 0.8.1 
8:18PM 
0 
Hidden Markov Models 
7:39PM 
0 
Output mlogit package (multinomial logistic regression)? 
6:04PM 
2 
Sweave/Rweave and results="verbatim" 
5:38PM 
1 
how to convert factors to numbers 
2:51PM 
1 
error with sqldf v01.4 
2:44PM 
2 
Help required to install package from a website 
1:21PM 
3 
Some clarificatins of anova() and summary () 
10:18AM 
1 
Help  java.library.path 
12:15AM 
1 
Hidden Markov Models. 

Saturday December 13 2008 
Time  Replies  Subject 
6:12PM 
2 
Obtaining pvalues for coefficients from LRM function (package Design)  plaintext 
6:11PM 
0 
Obtaining pvalues for coefficients from LRM function (package Design) 
3:20PM 
2 
KolmogorowSmirnowTest to check if Data comes from Subbotin distribution 
3:12PM 
1 
Rpad graphics 
7:22AM 
1 
Problems with large data frames? 
6:54AM 
2 
weird pasting of ".value" when list is returned 
4:34AM 
2 
sas.get function in Hmsic 3.44 vs. 3.012 
3:59AM 
3 
Standard error of mean for aov 
3:38AM 
0 
simple list question (question withdrawn) 
2:30AM 
1 
simple list question 
2:18AM 
3 
Testing predictive power of ARIMA model 
2:15AM 
0 
feather and jet problem 
1:52AM 
2 
odd behavior when multiplying data frame by an element 
1:00AM 
0 
how can I change the format attribute of POSIXct class 

Friday December 12 2008 
Time  Replies  Subject 
11:47PM 
0 
RODBC and Microsft Visual C++ Runtime Library 
11:10PM 
1 
Creating a vector 
10:13PM 
1 
aggregate and median 
9:31PM 
1 
How can we predict differences in a slope, given that the random component was significant? 
9:22PM 
1 
Avoiding multiple outputs using RODBC package 
8:35PM 
0 
ANNOUNCE: 2009 John M. Chambers Statistical Software Award 
8:17PM 
0 
Help with a permutation test 
7:23PM 
0 
prevalence ratio and confidence intervals 
6:55PM 
3 
loop with dates 
6:30PM 
0 
Trellis margins settings so that they are like a base graphic with no figure region when printed to png file? 
5:47PM 
3 
Make installed packages available to new R version 
5:14PM 
1 
How to mimic select.list using RGtk2/gWidgetsRGtk2? 
5:12PM 
0 
Tmode PCA 
5:05PM 
4 
gregexpr  match overlap mishandled (PR#13391) 
3:31PM 
7 
character count 
3:13PM 
1 
mixed model nested ANOVA 
3:08PM 
2 
What packages have impute method ? 
3:07PM 
0 
DSC 2009: Now open for registration and abstract submission 
2:13PM 
1 
Error message when starting TINNR 
2:09PM 
0 
Fwd: Re: The end of Matlab (sorry, I messed up a sentence) 
1:59PM 
1 
Functions in R like lincom and nlcom of Stata 
1:30PM 
2 
Extracting the name of an object into a character string and vice versa 
12:55PM 
0 
preprocessCore 
11:58AM 
1 
save as ascii 
11:51AM 
1 
HowTo capture and handle errors with R 
11:10AM 
1 
Support vector model? 
10:43AM 
1 
Eror handling with R 
10:39AM 
1 
Please help me in Converting this from C# to R [C1] 
10:06AM 
1 
Concordance Index  interpretation 
9:55AM 
1 
recursive List extraction question 
9:35AM 
0 
repeated two ways anova 
8:29AM 
1 
CochranArmitage 
7:27AM 
0 
1st Call for Papers  2nd International Symposium on Distributed Computing and Artificial Intelligence (DCAI'09) 
6:07AM 
1 
Writing a Long across the network? 
5:53AM 
0 
Is there anyone in charge of package wmtsa ? 
4:49AM 
1 
spatial AR and ARIMA 
3:20AM 
1 
setting the R_Libs gives warning message from Rgui.exe 
2:45AM 
3 
The end of Matlab 
1:10AM 
1 
i graph library: how can generates a fully connected graph from a similarity matrix 
12:23AM 
1 
X11 not being detected whilst installing "rgl" package 

Thursday December 11 2008 
Time  Replies  Subject 
11:25PM 
1 
How do I tapply to a data frame with arbitrary column labels? 
11:20PM 
1 
Writing multiple matrices 
10:03PM 
1 
rpy2  show console window 
9:44PM 
1 
How to generate a prediction equation for a stratified survival model that was fitted by cph() in Design package 
9:33PM 
1 
Error fitting ZIP with zeroinfl() 
9:29PM 
2 
negative binomial lmer 
9:12PM 
0 
simulate spatial data 
8:59PM 
1 
Extract rows from data frame based on row names from another data frame 
8:51PM 
0 
Equivalent to Full Information Maximum Likelihood (FIML) in R? 
8:38PM 
0 
Combining two/more data.frame with variable column lengths. 
8:38PM 
3 
Resampling physiological data using R? 
8:13PM 
1 
candisc plotting 
7:59PM 
2 
is there a way to recursilvely lapply 
7:35PM 
5 
Row order in plot 
6:41PM 
0 
help: programming loop, binding columns between data sets 
6:22PM 
3 
check if a certain ... argument has been passed on to my userdefined function 
6:17PM 
1 
Complex integration in R 
5:57PM 
4 
how to plot implicit functions 
5:12PM 
1 
help with predict in stats4 
5:11PM 
3 
Logical "in" test 
5:00PM 
3 
generate combination multiset (set with repetition) 
4:57PM 
2 
very long integers 
4:56PM 
1 
problem with legend 
4:01PM 
1 
passing on the ... arguments in a progammed graphics function 
3:54PM 
0 
Combining tplot and barplot 
3:34PM 
1 
Sorting problem 
1:45PM 
0 
Property of cov(x)  matrix, some elements of x missing 
1:28PM 
2 
how to get the CDF of a density() estimation? 
12:43PM 
3 
getting ISO week 
12:27PM 
5 
Extracting the name of an object into a character string 
11:46AM 
2 
Principal Component Analysis  Selecting components? + right choice? 
10:55AM 
2 
call lattice function in a function passing "groups" argument 
10:28AM 
1 
Rotate basic plot (scatter) in R 
10:12AM 
0 
Coxian Distribution 
9:41AM 
0 
Fwd: Jacobi Plane Rotations in R 
7:40AM 
3 
Downloading Reuters data from R 
7:20AM 
2 
Simplex function in R 
6:27AM 
0 
help about of ordinal data? 
5:42AM 
2 
Validity of GLM using Gaussian family with sqrt link 
4:09AM 
2 
means of a column within groups of a data frame 
12:54AM 
1 
how to force years as.numeric? 
12:38AM 
1 
Coercing data into a simple array 
12:35AM 
4 
A package to set up a questionnaire & enter data 

Wednesday December 10 2008 
Time  Replies  Subject 
11:26PM 
2 
converting multiple columns from POSIX* to Date 
11:21PM 
0 
bigmemory with reshape? 
11:17PM 
3 
How do I multiply labeled vectors of numbers? 
10:09PM 
4 
repeated searching of nomissing values 
9:13PM 
1 
trouble loading candisc 
8:41PM 
2 
Confusion with Converting Factors to Dates using as.date 
8:33PM 
0 
Calculating Leverage or studentized residuals with gls 
8:12PM 
1 
Linking a library with init(argc,argv) function 
7:48PM 
0 
(no subject) 
7:17PM 
2 
read.*: How to read from a URL? 
7:09PM 
2 
missing argument 
6:50PM 
2 
read.table with different row lengths 
5:59PM 
1 
First call to constructor fails (R.oo) 
5:02PM 
4 
tapply within a data.frame: a simpler alternative? 
4:58PM 
2 
line length in legend 
4:35PM 
0 
.Fortran and memory allocation 
4:34PM 
1 
request information 
4:02PM 
0 
RMySQL Keeps crashing 
3:58PM 
2 
how to merge panel data stored by variable? 
3:36PM 
1 
mixed exponential distribution 
2:37PM 
1 
xyplot sorted by date 
2:35PM 
2 
2Yaxes on same plot 
2:28PM 
0 
glm error message when using family Gamma(link=inverse) 
1:42PM 
2 
Multpile (45x8) graphs of the same page / device: titles crammed 
11:58AM 
0 
how to set font size in 'pt' 
11:05AM 
1 
convert dataframe to matrix for cmdscale 
8:52AM 
1 
plot Geneland result in a map 
7:38AM 
1 
Registry problem when loading RMySQL 
6:34AM 
1 
Stepwise regression 
5:28AM 
1 
recursive term 
4:04AM 
2 
How to Break Axis in Lattice Plot 
3:06AM 
2 
Corrupt Header<==Help 
2:36AM 
1 
subset point data set by distance ranges 
2:03AM 
2 
exporting rast from R to GRASS 
12:55AM 
1 
calculating large factorials 
12:10AM 
1 
Error: protect () : protection stack overflow 
12:07AM 
1 
plot multivariate function with known coefficient. 

Tuesday December 9 2008 
Time  Replies  Subject 
11:49PM 
2 
Better way to find distances between points in a set? 
11:36PM 
3 
== operand 
11:32PM 
2 
Power calculations where two samples are of unequal size 
11:19PM 
1 
Polar coordinates  contour plots 
10:27PM 
0 
Help with subtitle for Barplot 
10:22PM 
1 
controlling axes in plot.cuminc (cmprsk library) 
9:03PM 
2 
assign()ing within apply 
8:54PM 
3 
Significance of slopes 
8:02PM 
3 
How can I draw bars 
6:50PM 
1 
glm error message when using family Gamma(link="inverse") 
6:38PM 
0 
TIFF capability in R 2.8.0 
6:09PM 
1 
Can elastic net do binary classification? 
6:00PM 
0 
opening multiple connections at once 
5:58PM 
1 
RCurl::postForm()  how does one determine what the names are of each form element in an online html form? 
5:48PM 
4 
extract the digits of a number 
5:46PM 
0 
XYPLOT Help 
5:44PM 
1 
no implicit call of the print function within loops? 
5:36PM 
0 
Was Logical inconsistency  algorithm portability 
5:34PM 
2 
R Graphics Device margins 
5:33PM 
3 
difftime 
5:19PM 
1 
Re sampling with index 
5:11PM 
1 
ARMA 
4:58PM 
2 
Applying min to numeric vectors 
4:51PM 
0 
keep function in stepAIC 
4:39PM 
2 
Replacing tabs with appropriate number of spaces 
4:33PM 
0 
SFA tools moved from micEcon to frontier 
4:02PM 
1 
Bootstrap a GLM model with Poisson family 
3:44PM 
1 
creating standard curves for ELISA analysis 
3:03PM 
2 
motif search 
2:57PM 
3 
Selecting rows that are the same in separate data frames 
1:59PM 
2 
Need help optimizing/vectorizing nested loops 
11:43AM 
2 
for loop query 
11:10AM 
1 
display matrix on graphics device 
10:34AM 
4 
Premodel Variable Reduction 
10:12AM 
0 
(senza oggetto) 
10:10AM 
2 
problem with Vista 
9:02AM 
1 
ANCOVA 
6:39AM 
1 
package "wmtsa": wavCWTPeaks error 
5:34AM 
1 
Data Analysis Functions in R 
4:52AM 
1 
chron  when seconds data not included 
4:39AM 
2 
How to add accuracy, sensitivity, specificity to logistic regression output? 
4:21AM 
0 
forestplot and x axis scale 
4:10AM 
1 
error from running WinBUGS in R 
3:48AM 
1 
errors with compilation 
3:20AM 
1 
expected variable name error pos 98349 WInBUGS in R 
12:23AM 
1 
bayesm package not downloading via any mirror or repository 

Monday December 8 2008 
Time  Replies  Subject 
10:59PM 
4 
R and Scheme 
10:34PM 
2 
How to display yaxis labels in Multcomp plot 
9:53PM 
2 
Scan a folder for a given type of files 
9:24PM 
1 
How to use different title in a loop 
9:10PM 
1 
French IRC channel and mailing list ? 
7:02PM 
1 
Clustering with Mahalanobis Distance 
6:27PM 
0 
Dates as x axis labels 
5:53PM 
0 
gee niggles 
5:39PM 
1 
partial correlation 
5:36PM 
0 
how to fit nested random effects with LME 
5:31PM 
0 
R 2.8.1 is scheduled for December 22 
4:15PM 
1 
example of gladeXML  RGtk2 
3:24PM 
1 
statistics on "runs" of numbers 
3:11PM 
3 
Transforming a string to a variable's name? help me newbie... 
2:41PM 
0 
multinomial losgitic regressionvglm() 
1:29PM 
0 
Query in Cuminc  stratification 
1:17PM 
0 
ARMA models 
12:54PM 
1 
Multivariate kernel density estimation 
12:51PM 
1 
Save image as metafile 
11:51AM 
0 
Re : Taylor diagram 
11:15AM 
2 
Permutation exact test to compare related series 
10:23AM 
1 
Taylor diagram 
6:23AM 
1 
residual standard error in rlm (MASS package) 
6:03AM 
1 
About adf.test 
5:17AM 
1 
DLM  Covariates in the system equation 
3:46AM 
1 
Reading txt file in R to run Random Intercept Model 
3:29AM 
1 
Submit R Package 

Sunday December 7 2008 
Time  Replies  Subject 
9:35PM 
1 
Compile Packages on vista 
5:37PM 
1 
custom panel help in lattice 
5:16PM 
2 
subsetting large data frames. 
4:20PM 
1 
Vars package  specification of VAR 
4:17PM 
4 
quartz() and windows() 
3:23PM 
2 
concordance correlation coefficient using R 
12:06PM 
5 
How to force aggregate to exclude NA ? 
9:41AM 
1 
R  how to measure the distance? 
7:38AM 
4 
Finding the first value without warning in a loop 
5:56AM 
0 
Generating output from auto.arima() 
5:27AM 
1 
Identifying a subset of observations on a 3dscatter plot using cloud() 
4:50AM 
0 
Announcing: Predictive Analytics World, Feb 1819 in San Francisco 
3:42AM 
1 
Reading txt file in R 
2:22AM 
1 
unexpected scoping behavior with functions created in a loop 

Saturday December 6 2008 
Time  Replies  Subject 
9:09PM 
1 
assigning a new variable to multiple data frames 
8:54PM 
1 
plotting several datasets with different scales into same plot 
6:00PM 
0 
Inversing a nonmonotonic spline 
4:30PM 
2 
How to calculate words in column? 
3:01PM 
0 
Luis Miguel Delgado Gomez/BBK está ausente de la oficina. 
1:18PM 
1 
snowfall sfInit error 
1:15PM 
2 
Barplot label 
11:28AM 
1 
R vs Python performancewise 
11:21AM 
0 
about qqmath, thanks! 
7:25AM 
1 
Morlet wavelet not supportd by wavCWTPeaks 
3:10AM 
1 
KaplanMeier function from survfit 
2:51AM 
1 
Questions on the results from glmmPQL(MASS) 

Friday December 5 2008 
Time  Replies  Subject 
9:44PM 
1 
lme4, error in mer_finalize(ans) 
8:43PM 
2 
xtable html links 
8:21PM 
2 
adding rows as arithmatic calculation on original rows 
6:01PM 
6 
Running R Script on a Sequence of Files 
5:15PM 
2 
Help with wavCWTPeaks 
4:38PM 
1 
Problems with latticehistograms or png within loops 
4:03PM 
0 
RMySQL 0.72 now available on CRAN 
3:14PM 
4 
Sink does not send graphs to sink file 
3:07PM 
1 
systematically matching the numbers in two sequences 
2:41PM 
0 
read.gal3.R 
2:12PM 
0 
determine assortative mixing in networks (igraphlibrary) 
1:59PM 
3 
How to calculate the distance between two density functions 
1:39PM 
9 
legend at fixed distance form the bottom 
1:37PM 
0 
applying a function several times 
1:32PM 
1 
Changing order of x factor in interaction plot 
1:28PM 
1 
Loop swith String replacement 
1:12PM 
1 
Cartesian Product Of Character Vectors 
12:53PM 
0 
Quantile Regression for longitudinal data 
12:50PM 
6 
levels update 
12:49PM 
1 
How to retrieve a method 
12:23PM 
3 
Logical inconsistency 
12:17PM 
1 
Trouble with gridBase and inset plots 
11:21AM 
1 
constructing a relative path 
11:00AM 
1 
Lexical Permutation Algorithm in R 
8:55AM 
1 
Seasonality in time series 
8:45AM 
1 
complex(?) reshaping question 
8:25AM 
1 
Legend and Main Title positioning 
6:42AM 
0 
How to add ability to ignore NA values to my own function? 
2:41AM 
1 
Yet another set of codes to optimize 
12:35AM 
0 
making sense of posterior statistics in the deal package 
12:33AM 
0 
R] adding a new dataset to the default R distribution 
12:27AM 
0 
Question about lrandom effects specification in lme4 : Correction 
12:21AM 
1 
Question about lrandom effects specification in lme4 

Thursday December 4 2008 
Time  Replies  Subject 
11:29PM 
0 
integration within maximum likelihood 
9:27PM 
2 
Plotting a kriging on a map 
9:05PM 
1 
comparing SAS and R survival analysis with timedependent covariates 
9:00PM 
1 
Formula parsing and updating 
7:03PM 
0 
Approximate matching: agrep and TRE? 
6:44PM 
1 
How to get GreenhouseGeisser epsilons from anova? 
5:02PM 
0 
(no subject) 
5:00PM 
0 
occurrence of a weekday in a month 
4:52PM 
2 
Writing a list help 
4:38PM 
1 
setwd and list.files / linux 
4:02PM 
2 
How to optimize this codes ? 
4:01PM 
0 
calculating Guttman's Scale 
3:23PM 
0 
How to plot grouped replicates into a single panel using lattice (xyplot)? 
2:45PM 
1 
xspline, graphical parameters and MAXNUMPTS 
2:44PM 
1 
TreeMap Graphs 
1:49PM 
1 
Comparing survival curves with "survdiff" "strata" help 
1:48PM 
1 
Changing 'record' option in open graphics device 
1:40PM 
2 
Simulating underdispersed counts 
1:33PM 
2 
package plm 
1:33PM 
2 
R simulations 
1:26PM 
1 
small numbers 
12:33PM 
1 
How can I create transparant colour 
12:30PM 
0 
reading files (readOGR) and nonascii characters 
11:31AM 
1 
Colors in barplot 
11:13AM 
1 
Re sampling from an ECDF 
9:56AM 
1 
Getting Odds ratios for tree branchesCART model 
7:04AM 
1 
Post Hoc methods for anova in R 
6:59AM 
1 
readAsciiGrid memory issues 
6:30AM 
2 
Logistic Regression: variable selection based on p value? 
6:26AM 
0 
Discrimination vs. Calibration for newbies? 
5:59AM 
1 
Howto Add Labels Next To Markers in Scatter Plot 
12:10AM 
1 
Static random numbers 

Wednesday December 3 2008 
Time  Replies  Subject 
11:24PM 
2 
Help with reading code 
10:24PM 
1 
Random Forest weighting 
9:40PM 
2 
reading version 9 SAS datasets in R 
8:51PM 
0 
applying a function to another function 
7:52PM 
3 
Strplit code 
7:44PM 
0 
Hmisc latex() and Rcmdr numSummary() percentage issues 
7:30PM 
2 
changing colnames in dataframes 
5:13PM 
1 
how do I eliminate excess levels in lattice contourplot key / legend? 
5:12PM 
0 
useR!2009 conference announcement 
4:25PM 
0 
SARIMA Model 
4:21PM 
1 
GLMM using lme4 
2:41PM 
2 
Spectral Analysis of Time Series in R 
1:41PM 
1 
Function output difficulties 
1:27PM 
3 
Creating Tabel for Mean, Deviance 
12:18PM 
1 
intersection of two matrices(updated) 
12:11PM 
1 
intersection of two matrices 
11:32AM 
1 
stuck with repeated values 
10:43AM 
1 
weighted standard deviation 
10:29AM 
1 
adding a new dataset to the default R distribution 
10:10AM 
2 
Switch language 
9:56AM 
2 
ggplot2  suggestion for facet_wrap/grid 
9:50AM 
0 
Buchinsky estimator 
8:24AM 
0 
par(mfrow = ) resets par('cex'), not reduces it 
8:23AM 
0 
hypergeometric function 
8:17AM 
1 
hypergeometric 
8:06AM 
3 
alternative way to replicate() 
7:59AM 
2 
Making a picture that is wide and small height 
4:59AM 
1 
XMLRPC 
4:52AM 
2 
Speeding up casting a dataframe from long to wide format 
4:33AM 
2 
Null values In R. 
3:49AM 
1 
Taking slices with tensorA 
3:42AM 
1 
Create unique sets of 3 from a vector of IDs? 
2:46AM 
0 
Rcpp package relaunched 
12:47AM 
1 
how to handle irregularly spaced data as timeseries 
12:21AM 
3 
Help with maps 
12:14AM 
1 
help on tapply using sample with differing samplesizes 

Tuesday December 2 2008 
Time  Replies  Subject 
11:31PM 
2 
ggplot2 45deg axis labels 
11:27PM 
3 
sampling from data.frame 
10:28PM 
1 
simultaneous plots 
9:52PM 
1 
ggplot2 facet_wrap problem 
9:28PM 
1 
QQ plots and boxcox 
9:11PM 
1 
for loop looking for file names 
9:10PM 
3 
date operations 
9:08PM 
0 
(no subject) 
8:26PM 
1 
Suppressing tick labels? 
7:32PM 
1 
match 
6:49PM 
2 
question about the tisPlot function in package tis 
6:40PM 
1 
question on lmer function 
5:19PM 
0 
predicted probabilities after lmer 
4:59PM 
1 
Asymmetric CIs 
4:14PM 
4 
Bug in "transform"? 
3:37PM 
0 
Problem with the Rmpi package 
3:32PM 
1 
Question to regular expressions 
3:09PM 
0 
Wiley Interdisciplinary Reviews 
2:06PM 
1 
fGarch and is.na() 
1:21PM 
2 
command files 
12:25PM 
1 
Problem with tcl/tk and Rcmdr  urgent help required 
11:19AM 
1 
legend idea for latticeExtra 
11:12AM 
1 
merge character strings 
10:22AM 
1 
Lefttruncated regression 
9:36AM 
2 
Can't load Rgraphviz on windowsbased R 
9:30AM 
0 
Rcmd build problem: gcc.exe no input files (R.2.8.0 on Win XP) 
8:44AM 
3 
Limit on number of Rows when reading R dataset 
8:30AM 
3 
boxplot via plot command 
7:45AM 
0 
EURISBIS'09: First Announcement and Call for papers 
7:41AM 
0 
Anyone using R to study Twitter social networks? 
5:56AM 
1 
Projection Pursuit Classification 
5:20AM 
0 
Is there a function or package to perform the trend test considerring autocorrelation in the timeseries 
4:06AM 
1 
help with package Rwave 
3:22AM 
0 
help on tapply using resample as FUN element 
2:47AM 
3 
How to solve following equation? 
1:53AM 
1 
r2 for lm() with zero intercept 
12:45AM 
4 
Variables inside a for 

Monday December 1 2008 
Time  Replies  Subject 
11:34PM 
1 
linear functional relationships with heteroscedastic & nonGaussian errors  any packages around? 
11:00PM 
1 
Comparing output from linear regression to output from quasipoisson to determine the model that fits best. 
10:32PM 
3 
Failure to subset in R v 2.8.0 
9:24PM 
0 
Adding a time difference to a datetime stamp 
8:53PM 
2 
[BioC] BioC 2.3 standard installation 
7:29PM 
2 
vector 
7:16PM 
3 
exclude a vector value from another vector 
6:53PM 
2 
How to refer to a list member by variable 
6:41PM 
1 
[BioC] Rcurl 0.81 update for bioconductor 2.7 
6:30PM 
1 
Help with lattice graphics 
5:06PM 
1 
Noninteractive passing of quoted variables (ggplot, plyr, subset, transform, etc) 
4:13PM 
2 
align two lattice plots with grid 
4:12PM 
1 
Parameters of exponential power density 
3:30PM 
1 
Spatstat  K2 index 
3:07PM 
0 
gretl Conference, Bilbao 2009 
3:05PM 
1 
Error: "subscript out of bounds" 
2:50PM 
1 
gee + rcs 
12:24PM 
1 
Question about the rgroup option in Hmisc latex function 
12:09PM 
1 
Coercing a list of variables in a function call 
9:35AM 
1 
request: how to assign alphabets to integer values 
8:17AM 
1 
how to ignore errors 
4:38AM 
1 
factanal question 
3:41AM 
1 
How to make a banner table. 
3:23AM 
1 
explaining a model with rcs() terms 
1:02AM 
1 
Attempting to get a STELLA model into R 