Saturday May 31 2008 
Time  Replies  Subject 
10:07PM 
2 
tolstoi.newcastle dead? 
8:44PM 
1 
Loading data into a list of environments 
8:10PM 
2 
How to identify overlapped items from two list and plot them? 
7:06PM 
3 
How to add space between main title to leave space for legend? 
6:03PM 
0 
figuring out the results from hclust 
4:54PM 
0 
Advice for working with Sammon's Projection on image data 
3:56PM 
1 
problems with package.skeleton 
3:38PM 
0 
How to adaptively sample a simulated population of individuals 
1:58PM 
0 
Regression Model with a Memory Covariate Process 
1:07PM 
0 
KPSS test  Lag selection 
12:57PM 
3 
Is variable in one vector part of variable in another 
8:39AM 
1 
Representing 'Date' as 'Year  Quarter' 

Friday May 30 2008 
Time  Replies  Subject 
11:56PM 
1 
A question about *read.table()* 
11:54PM 
1 
fortran question 
11:44PM 
1 
Get all X iterations in optim output when controls(trace=6) 
8:55PM 
0 
Progress bar or execution plan for modeling process 
7:59PM 
4 
inconsistent output when using variable substitution 
7:52PM 
0 
The function ksmooth(), is it a bad algorithm or just a slow function? 
7:00PM 
1 
plotcp() in rpart() 
6:30PM 
1 
trellis device 
3:33PM 
2 
robust mlm in R? 
3:16PM 
2 
Reducing space around lattice wireframe plots 
3:14PM 
6 
Unicode characters (R 2.7.0 on Windows XP SP3 and Hardy Heron) 
2:47PM 
3 
R and Openmpi 
2:32PM 
6 
loess plot 
2:00PM 
5 
Aggregation and the meaning of class 
1:58PM 
1 
Alternative options: nonlinear model &autocorrelation? 
1:53PM 
1 
Creating a series of new environments 
12:54PM 
2 
Skipping columns to save memory 
11:58AM 
5 
Strptime 
9:25AM 
1 
Modify stringregular expression 
8:13AM 
4 
apply in apply 
7:13AM 
4 
Aggregate by First case 
6:38AM 
0 
Shape preserving interpolating splines 
3:54AM 
1 
nlm and "missing argument 
3:41AM 
1 
Question about adding text to xYplot(Hmisc) 
3:40AM 
0 
imputationlist, update, and recode 
3:02AM 
4 
Including a tilde in a plotmathtype call 
1:56AM 
1 
Problem with scatter plotting 
1:19AM 
1 
existing package (mmlcr) modification  appropriate process? 
12:33AM 
0 
Problems with hclust and/or cutree. 

Thursday May 29 2008 
Time  Replies  Subject 
11:48PM 
1 
Help for R on Windows for nonWinenabled! 
10:31PM 
1 
package for stochastic frontier models? 
10:05PM 
1 
Bimodal Distribution 
9:15PM 
6 
lm() function 
7:15PM 
4 
Datasets in R 
6:23PM 
7 
How do you exit a function in R? 
5:39PM 
1 
test for multivariate normality? 
5:15PM 
1 
plotting zoo using datetime as xlim 
5:02PM 
1 
appropriate covariance matrix for multiple nominal exogenous and multiple continuous endogenous variables in SEM 
4:50PM 
3 
Thank you 
4:45PM 
3 
Manipulating DataSets 
4:23PM 
2 
Plot colors 
4:03PM 
5 
On reading posts on this list 
3:06PM 
0 
PCA projection graphic 
3:02PM 
4 
In fact this is a Stats question, but... "The return." 
2:50PM 
2 
creating library 
2:40PM 
1 
Joining uneven datasets 
2:09PM 
2 
Calculating conditional mean of large series of experiments 
1:20PM 
3 
Plotting a cubic line from a multiple regression 
12:48PM 
2 
image() for grid package? 
12:00PM 
3 
In fact this is a Stats question, but... 
11:22AM 
1 
Ubuntu rJava 
10:53AM 
10 
Troubles plotting lrm output in Design Library 
10:38AM 
2 
how to use substring match as condition? 
8:40AM 
5 
boxplot with text and symbols on x 
8:39AM 
1 
Creating/Concatenate Strings into another String 
8:24AM 
1 
Argument Passing Construct in R Script 
8:19AM 
1 
Kappa distribution 
5:05AM 
1 
Accessing Value of binom.test 
4:24AM 
0 
Extracting variables from random effects formulas 
4:03AM 
2 
akima interpolation and triangulation question 
3:51AM 
2 
"Levels" error after printing 
3:43AM 
0 
results of fligner.test 
3:39AM 
1 
Problem with .C() 
1:48AM 
1 
Separator argument in read.table 
1:22AM 
1 
cbind results to original data frame 

Wednesday May 28 2008 
Time  Replies  Subject 
10:29PM 
1 
calling C function from R 
9:38PM 
0 
bootstrap confidence bands 
9:15PM 
1 
Can plot() be used for multiple plots? 
8:25PM 
3 
R reference Books 
8:03PM 
1 
Writing intermediate analysis to disk 
8:02PM 
0 
interactive heatmap dendrogram locator layout grid package 
6:56PM 
1 
Suitable package for carrying out sigma and beta convergence in panel data 
6:20PM 
2 
manipulating multiply imputed data sets 
5:54PM 
2 
Gantt chart like graphics 
5:52PM 
5 
OT: batch processing XLS files to CSV 
5:41PM 
1 
postscript 
4:55PM 
1 
heatmapchanging column or row names 
4:35PM 
0 
multistate survival analysis w/ time varying covariates 
3:42PM 
1 
superposing barplots having different scales 
3:13PM 
1 
Search&replace string? 
2:58PM 
0 
odds ratio's and function 
2:52PM 
1 
Fixing the coefficient of a regressor in formula 
2:32PM 
0 
individual analysis 
2:30PM 
1 
Grouped weighted.mean 
1:30PM 
4 
Help on Calculating day differences 
12:53PM 
9 
"rbinom" not using probability of success right 
11:38AM 
0 
Sample size for 2sample proportion tests 
11:32AM 
2 
Evidence Theory in R 
11:26AM 
2 
How to remove NAs and lme function 
11:19AM 
3 
confidence interval for the logit  predict.glm 
11:18AM 
1 
extracting information from lmer objects 
11:01AM 
13 
can I do this with R? 
10:23AM 
6 
Computing PValue 
9:23AM 
3 
request: which integer in each column is in majority 
9:08AM 
5 
Tukey HSD (or other post hoc tests) following repeated measures ANOVA 
8:26AM 
7 
How to make R running faster 
8:11AM 
2 
Unexpected behaviour in reading genomic coordinate files of R2.7.0 
5:45AM 
0 
multiple comparison for interaction means 
4:05AM 
2 
plot rownames 
3:56AM 
2 
Linear Programming. 
3:02AM 
0 
R News, volume 8, issue 1 is now available 
2:43AM 
9 
how to bind lists recursively 
1:59AM 
2 
rmeta package: metaplot or forestplot of metaanalysis under DSL (ramdon) model 
1:48AM 
2 
Re: inquiry on R News 
12:28AM 
1 
R as shelll script 
12:18AM 
1 
indexing lists, using brobdingnagian 
12:02AM 
1 
function to compute consensus DNA sequence by plurality? 

Tuesday May 27 2008 
Time  Replies  Subject 
10:26PM 
1 
stateful computation for webbased R across HTTP requests 
9:56PM 
1 
start() in zoo 
9:25PM 
5 
Rotated text on a regression line 
7:42PM 
11 
help with simple function 
7:19PM 
1 
lm() output with quantiative predictors not the same as SAS 
6:53PM 
3 
GMM estimation 
5:08PM 
0 
vignette help 
4:56PM 
0 
Automagic Outlier Dummy Variables 
4:37PM 
5 
Assistance in installing R 
3:50PM 
0 
Percent distributions with the package Survey 
3:13PM 
1 
Fwd: Re: Seeking help with trellis: log scales on xyplot 
2:58PM 
3 
label outliers in geom_boxplot (ggplot2) 
1:42PM 
2 
Help with lines when xaxis is a date 
1:30PM 
6 
package functions documentation 
11:16AM 
2 
Lattice zoo plot: no x ticks on first panel 
10:35AM 
0 
scheirerrayhare extention 
8:52AM 
3 
Write function multiple tests and write summary table 
8:46AM 
3 
hash or other quick lookup function? 
8:13AM 
1 
perform statistics on an Excel workbook and modify it 
7:13AM 
1 
(no subject) 
7:10AM 
2 
Lattice Cloud()Plot with the same color for different groups 
6:23AM 
5 
How to test significant differences for nonlinear relationships for two locations 
6:10AM 
0 
How to test significant differences for nonlinearrelationships for two locations 
4:25AM 
0 
pvclust help... 
1:58AM 
4 
create frequency table 
1:43AM 
0 
problem avec le navigatieur firefox 
12:15AM 
1 
R package to solve the following maximization problem 

Monday May 26 2008 
Time  Replies  Subject 
11:45PM 
3 
read.dta error 
10:16PM 
2 
To draw observation [m, n] from 20 data frames named frame1, ... , frame20 
9:48PM 
2 
Strange behaviour of as.POSIXct 
8:07PM 
2 
SciViews and TinnR installation problem 
7:15PM 
2 
Sweave does not respect width 
4:28PM 
0 
Course  Guerrilla Data Analysis Techniques 
3:01PM 
1 
Pros and Cons of R  Summary 
2:08PM 
5 
RcppTemplate find example C++ souce code without Rtools ?? 
1:55PM 
2 
Full screen graphics (windows) 
11:18AM 
1 
R logo in hirez or object format... 
10:02AM 
3 
operation on a data.frame 
9:30AM 
0 
use aov or lme for split plot design? 
8:59AM 
2 
R 2.7.0: pdf() > pdf.options versus formals 
7:24AM 
1 
XAxis Problem with Multhist Plot 
4:46AM 
1 
Joining Histograms Into a Figure 
3:49AM 
0 
does nnet package already have normalization function?? 
1:09AM 
1 
select a range od distributions for simulation experiment 
12:23AM 
0 
plotting bootstrapped confidence intervals regression 

Sunday May 25 2008 
Time  Replies  Subject 
7:54PM 
1 
naming the components of a list 
7:50PM 
3 
Emacs Bundle... 
7:42PM 
3 
naming components of a list 
7:02PM 
1 
n Realizations of a Stochastic Process assigned to dynamically generated variable names? 
6:36PM 
1 
Need help for nlme 
6:12PM 
13 
need help for building R in Ubuntu 8.04 
2:50PM 
2 
marginality principle / selecting the right type of SS for an interaction hypothesis 
2:07PM 
6 
Configuring emacs/ess on Ubuntu 
1:42PM 
1 
Vector Product question 
1:23PM 
1 
installing source package RGtk2 on mac os x 10.4.11 
10:40AM 
1 
How to write a package based on nlme 

Saturday May 24 2008 
Time  Replies  Subject 
11:04PM 
5 
Simulating the pvalue of a test statistic 
10:30PM 
1 
gray grid on quartz() 
7:23PM 
0 
simulated annealing 
6:54PM 
0 
solving 10othorder polynom 
6:41PM 
4 
RExcel Macro Problem 
6:27PM 
0 
how to perform a uniform distribution 
4:51PM 
3 
RSPerl & OS X 
12:38PM 
1 
R outside of universities 
11:16AM 
20 
Solving 100th order equation 
9:00AM 
1 
Problems with lme 
8:27AM 
1 
combine elements of list into a vector 
3:40AM 
2 
Importing data in text file into R 
1:05AM 
2 
How to pass variable of for loop on read table text 
12:16AM 
1 
Spatial Overlay  SQL  Geoprocessing 

Friday May 23 2008 
Time  Replies  Subject 
10:04PM 
5 
Shared Library Error 
9:43PM 
3 
exrpression(), double subscript 
9:34PM 
1 
dividing the data 
9:30PM 
1 
SVD on a matix 
9:28PM 
2 
maximizing the gamma likelihood 
8:02PM 
2 
Seeking help with trellis: log scales on xyplot 
5:48PM 
2 
GARCHlike 
5:26PM 
1 
Colspan & rowspan 
3:54PM 
3 
IDE 
3:52PM 
6 
Boxplot width 
2:59PM 
3 
problem using embedded R 
2:56PM 
1 
Question about Runuran (Triangular Distribution) 
2:55PM 
1 
Line Breaks and Axis breaks.. 
2:51PM 
6 
Percentages for categorical data by group 
2:40PM 
3 
Preparing high quality figures with tiff as end result 
1:47PM 
4 
Fit a sine to data 
1:37PM 
4 
extracting columns from a list 
1:35PM 
3 
nls diagnostics? 
1:32PM 
1 
van der Corput sequences 
12:50PM 
4 
Advise in R plotting graphs 
11:53AM 
1 
Evaluation "conflict" in combination of replicate() and rexp()as variable inside a function 
10:55AM 
1 
Cleaning a time series 
8:53AM 
1 
Create a data subset 
8:37AM 
3 
[slightly off topic] Sweave with markdown 
8:27AM 
3 
Strange julian and/or strptime 
8:16AM 
3 
Some problems with Sweave 
7:15AM 
0 
New version of ecological modeling software using R 
7:00AM 
1 
Re : How to import package into R script 
6:40AM 
0 
Est. Component Size with AIC/BIC under Gamma Distribution 
4:28AM 
0 
Re: Pros and Cons of R :GUI 
3:23AM 
0 
How to import package into R script 
1:27AM 
0 
how to compute "explained variance" in metaMDS(vegan)? 
1:14AM 
3 
About Passing Arguments to Function 

Thursday May 22 2008 
Time  Replies  Subject 
11:58PM 
0 
Using unicode characters with paste or sprintf 
9:30PM 
1 
plot 7 * 3 matrix on DIN A4 pdf 
8:26PM 
1 
help with table 
8:08PM 
3 
1501511 Compilation failed for file ch2inv.f  R on AIX 5.2. 
7:50PM 
6 
Alternatives to rJava and JRI 
7:09PM 
7 
Where to download BRugs 
7:04PM 
7 
3D Area Diagram 
6:08PM 
2 
Extracting slots from ROCR prediction objects 
6:00PM 
0 
Executing a command at interrupt 
5:34PM 
1 
Plotting a Quadratic... 
4:55PM 
2 
setting specific colours for different groups of points on a scatter plot 
4:50PM 
2 
AMOVA results from ade4 different than in the reference publication 
4:49PM 
0 
new mailing list: Rsiggenetics 
4:00PM 
36 
Pros and Cons of R 
3:16PM 
1 
length functions 
3:05PM 
1 
Packfor libraryproblem downloading 
2:29PM 
1 
Plotting 3 Time Series 
12:09PM 
2 
Stripchart and Boxplots sidebyside 
12:08PM 
1 
mixed model resuts from SAS and R 
11:20AM 
0 
deconvoluting hclust objects 
11:16AM 
3 
secondary axis in a plot 
8:39AM 
1 
How to account for autoregressive terms? 
8:19AM 
5 
Binning groups 
2:16AM 
5 
disaggregate frequency table into flat file 
2:05AM 
2 
Computing Maximum Loglikelihood With "nlm" Problem 
1:36AM 
5 
Cumulative average 

Wednesday May 21 2008 
Time  Replies  Subject 
11:51PM 
6 
automation of R? running an R script at a certain time each night? 
8:52PM 
1 
help (boot) 
8:40PM 
1 
generating help files 
8:04PM 
3 
Converting a 'difftime' to integer  How to??? 
7:36PM 
0 
how to write fac.design (Splus) in R 
7:24PM 
0 
fac.design in R 
6:56PM 
2 
Labeling a plot's xaxis with 12 strings, vertically oriented. 
6:32PM 
0 
Course of R in Brazil 
5:22PM 
2 
how to do pairwise sums in a matrix 
5:11PM 
1 
split character string in matrix into character vector and numeric vector 
3:33PM 
1 
problems with data frames, factors and lists 
1:02PM 
2 
'Extracting' plot area 
11:59AM 
0 
scheduling  algorithm solution or iterate? 
11:44AM 
1 
number of trading days 
11:42AM 
1 
xlab at top in xyplot() 
11:05AM 
2 
Search a string and modify it in a .txt file 
9:40AM 
4 
Sweave / Latex perchapter output 
9:24AM 
1 
colorspace package does not compile on ubuntu 7.04 32 bit 
7:54AM 
2 
Proportional axes 
7:42AM 
2 
Problem in converting natural numbers to bits and others 
7:28AM 
1 
Insufficient memory 
6:13AM 
1 
R help needed 
5:16AM 
3 
an unknown error message when using gamm function 
3:30AM 
1 
How to use classwt parameter option in RandomForest 
2:16AM 
4 
Converting Data Types 
1:23AM 
3 
Log likelihood of Gamma distributions 
12:43AM 
0 
Displaying horizontal abline levels and controlling object opacity 

Tuesday May 20 2008 
Time  Replies  Subject 
11:22PM 
4 
Nonlinear regression 
10:41PM 
2 
Help creating a correlation matrix 
9:19PM 
0 
rose diagram 
9:03PM 
0 
6 Courses: Upcoming JuneJuly 2008 R/S+ Course Schedule by XLSolutions Corp 
8:21PM 
2 
Finding functions 
8:19PM 
1 
drawing lines in 3D (rotating them) 
6:51PM 
2 
hist clarification 
6:33PM 
1 
for loop step 
5:21PM 
0 
Programatic Method for Holiday Dummy Variables 
4:58PM 
2 
String buffer 
4:58PM 
4 
R for loop question 
4:13PM 
5 
Question about banking to 45 degrees. 
3:49PM 
7 
Alignment of axes intersection 
3:19PM 
0 
Error in `[.matrix.coo`(x, rw, cl) : Subscripts out of bound 
2:19PM 
0 
Show Basic Properties of Functions 
1:44PM 
0 
New mailing list RSIGFedora 
1:24PM 
0 
recompute values repeatedly, or new file for glm()? 
1:19PM 
0 
Yellow dog linux install? 
1:02PM 
2 
need some help in plotting xy graph 
12:39PM 
1 
how to save many trees within a loop? 
10:36AM 
3 
Printing output in STDOUT 
10:27AM 
1 
"NOTE" warning 
12:12AM 
3 
contr.treatments query 

Monday May 19 2008 
Time  Replies  Subject 
11:43PM 
1 
Need help in matrix multiplication error 
11:39PM 
0 
boxplot subsets 
11:23PM 
2 
2.7.0 graphics changes and png devices 
10:42PM 
0 
useR! 2008: abstracts online 
10:39PM 
4 
R static is dynamically linked!! 
9:49PM 
2 
Draw Polygon with a Circular Side 
8:28PM 
2 
Histograms without bars 
7:41PM 
7 
recoding data with loops 
7:40PM 
2 
Help on nested FOR loops 
7:27PM 
2 
i want to export a data.frame to file.xls 
7:14PM 
0 
How to get confidence interval and coefficient in Logic Regression 
6:11PM 
0 
Re : threedimensional (volumetric) estimation from x,y,z 
6:10PM 
2 
how can i sort a column of data.frame ? 
6:00PM 
0 
Error in building library  R CMD build mypkg. 
4:56PM 
1 
reshape a wide data frame from wide to a long format with metadata columns 
4:22PM 
0 
constrOptim converging not to the optimal values 
4:14PM 
0 
Re: [BioC] oligo ids 
3:24PM 
1 
Least Squares Restricted Estimator 
3:20PM 
3 
labels in multiple plot 
2:04PM 
1 
oligo ids 
1:51PM 
1 
svIDE and TinnR 
1:25PM 
0 
Updated package adimpro 
1:25PM 
0 
Updated package fmri 
1:25PM 
0 
New package dti 
11:48AM 
3 
R syntax, space smaller than space 
11:46AM 
4 
Rank Values in a Matrix 
11:26AM 
0 
RExcel  foreground server 
11:06AM 
3 
Sort matrix with duplicate row names alphabetically by rowname 
10:13AM 
4 
From strings to numbers 
9:31AM 
3 
How hist() decides breaks? 
9:20AM 
8 
Select certain elements from dataframe 
7:24AM 
5 
Log or diary file 
7:06AM 
3 
Startin R from .RData in linux 
6:32AM 
3 
Converting variance covariance matrix to correlation matrix 
6:28AM 
1 
RSQLite and undefined symbol:sqlite3_bind_in 
3:13AM 
3 
question for Logic Regression 
1:35AM 
1 
threedimensional (volumetric) estimation from x,y,z points 

Sunday May 18 2008 
Time  Replies  Subject 
11:32PM 
3 
Opening more than 1 R console in Windows 
8:44PM 
3 
two curves at one graph 
7:16PM 
0 
cor < 1 
5:18PM 
2 
how can i superpose 2 graphs 
2:41PM 
2 
Figure environment and includegraphics options from Sweave 
2:30PM 
4 
R is a virus, spyware or malware (gasp!) 
2:07PM 
1 
opening multiple connections at once 
3:54AM 
1 
plot a function with a vector as argument 
3:03AM 
1 
How to change col and pch between panels in xyplot 
2:44AM 
2 
predict.prcomp: 'newdata' does not have the correct number of columns 
2:22AM 
2 
State "disabled" to "Normal" menu 
1:57AM 
3 
*apply function for arrays? 
1:33AM 
5 
R 2.70 + ps2pdf14 

Saturday May 17 2008 
Time  Replies  Subject 
7:48PM 
2 
Need some hint on faster data manipulation. 
7:18PM 
5 
Question about graphical UI running R version 2.7.0 (20080422) on Ubuntu Hardy Heron... 
6:04PM 
1 
tapply and grouping 
12:20PM 
1 
R to exe 
11:14AM 
1 
Recode 
10:52AM 
0 
autocorrelation in nlme: Error: cannot allocate vector of size 220979 Kb 
8:12AM 
0 
diagnostic metaanalyses 
5:40AM 
1 
Correlated Columns in data frame 
2:15AM 
0 
fast multipole methods(FMM)/fast Gauss transfrorm(FGT)/improved fast gauss transform (IGFT) 
1:24AM 
3 
How to paste graph from R in Latex? 
12:14AM 
1 
merging data frames 

Friday May 16 2008 
Time  Replies  Subject 
9:49PM 
0 
sample function 
9:05PM 
2 
autocorrelation in nlme; Error: cannot allocate vector of size 
9:04PM 
0 
wavCWT plot 
8:52PM 
1 
Identify groups 
8:17PM 
1 
gam negative.binomial 
7:56PM 
1 
xyplot: subscripts, groups and subset 
7:50PM 
0 
wmtsa (wavCWT) 
6:08PM 
5 
R package building 
5:56PM 
2 
autocorrelation error: cannot allocate vector of size 220979 Kb 
4:06PM 
0 
How to get subset of rows and columns that are most strongly correlated ? 
3:55PM 
3 
heatmap on preestablished hclust output? 
3:45PM 
7 
Box.test degrees of freedom 
3:27PM 
4 
glm model syntax 
2:56PM 
7 
Integer / floating point question 
2:30PM 
7 
reading and analyzing a text file 
2:18PM 
4 
aggregate(), with multiple functions in FUN? 
1:21PM 
2 
Lattice box percentile plot 
1:16PM 
0 
benchmarking 
1:12PM 
2 
How to extract estimates, Std. Error, t Value and Pr(>t) from summary 
1:10PM 
0 
problem with X11 when talking via PHP web interface 
1:07PM 
2 
64bit R and cache memory 
1:04PM 
0 
How to determine sensible values for 'fnscale' and 'parscale' in optim 
12:07PM 
1 
(1alpha)th percentile 
11:45AM 
0 
Problem in Removing Correlated Columns 
11:35AM 
1 
creating a 2d plan graphic and projecting points in it 
11:34AM 
2 
Dimensions of svd V matrix 
10:55AM 
1 
parameters for a function in list format 
10:52AM 
3 
Fedora 9? 
9:55AM 
3 
Getting JRI/rJava to work 
8:34AM 
4 
How to swap and rearrange rows? 
8:31AM 
0 
gamma parameters fitted 
3:55AM 
1 
Making slope coefficients ``relative to 0''. 
12:03AM 
1 
SE of difference in fitted probabilities from logistic model. 

Thursday May 15 2008 
Time  Replies  Subject 
7:27PM 
1 
lattice histogram problem with integers values and nint 
7:19PM 
1 
nlme function in S+ and R 
6:07PM 
1 
off topic 
5:24PM 
2 
proto naming clash? 
4:10PM 
0 
New Optimization task view on CRAN 
3:34PM 
3 
Adding columns to dataframe 
3:10PM 
2 
How to remove autocorrelation from a time series? 
2:27PM 
1 
ANOVA between linear models. 
2:22PM 
3 
plot(summary) within quantreg package 
2:22PM 
2 
mixed effects models with nested factors 
1:53PM 
2 
Help 
1:36PM 
1 
value transformations in a vector 
1:15PM 
0 
Error in Scan question 
12:41PM 
1 
logistic transformation using nlminb 
12:22PM 
2 
Units of Difference Between Two Dates 
12:05PM 
17 
Inconsistent linear model calculations 
11:57AM 
0 
weights and prior.weights 
11:13AM 
2 
metaMDS using Dissimilarity matrix 
10:31AM 
6 
Reading SAS data into R 
10:12AM 
7 
Font settings in xfig 
9:42AM 
0 
weights in GAM 
9:10AM 
1 
R and C  variable by reference 
9:05AM 
1 
Using tapply 
8:54AM 
0 
Function for subset of cases/lines 
8:40AM 
0 
Zipf distribution fitting with VGAM 
8:09AM 
1 
plotting predictions 
6:48AM 
1 
apply function 
1:28AM 
1 
fancy text in pairs() 

Wednesday May 14 2008 
Time  Replies  Subject 
9:31PM 
1 
howto get significant digits for round() 
9:16PM 
1 
lw in legend also changes thickness of characters in the legend?? 
9:04PM 
2 
is there any graphic function 
8:20PM 
1 
var function 
7:59PM 
2 
Cleaning up memory in R 
7:40PM 
4 
Accessing items in a list of lists 
7:18PM 
6 
Newbie question about vector matrix multiplication 
7:07PM 
0 
Problems with step function 
6:15PM 
4 
Attributes or list programming "efficiency" 
4:40PM 
4 
Heatmap.2  eliminate cluster and dendrogram 
4:30PM 
0 
npmc and data.frame problems 
4:12PM 
5 
Help to Draw Plot 
4:06PM 
9 
strip white in character strings 
4:03PM 
3 
Can R handle large dataset? 
3:37PM 
6 
Split a string of oneline into 2 lines. 
3:21PM 
3 
quantiles for dates 
3:13PM 
1 
for loop, my program does not make a cycle 
3:12PM 
1 
Time differences (as.difftime?) issue 
3:05PM 
0 
Parallel computing with rgenoud and snow: external file I/O possible? 
2:27PM 
1 
PCA in Microarrays 
2:26PM 
2 
wavlet analysis 
1:18PM 
1 
rlm and lmrob error messages 
12:11PM 
2 
Double y axes plot 
10:29AM 
2 
dataframes to a list 
9:46AM 
2 
Help with factors 
9:01AM 
4 
Negative Binomial Model 
8:57AM 
0 
Predictive Analytics event June 56, NYC 
8:02AM 
4 
Dividing Two Dataframes 
7:47AM 
4 
lattice: leftaligned text in strips? 
5:16AM 
1 
EM Algorithm in R 
2:42AM 
1 
plot 2 bars 
1:35AM 
6 
console from tcltk 
1:12AM 
3 
The try() function with read.delim(). 
12:20AM 
2 
mfrow 

Tuesday May 13 2008 
Time  Replies  Subject 
11:10PM 
2 
plotting different level of classficifaction 
9:56PM 
1 
multiple plots over multiple pages 
9:48PM 
0 
Question about how to save a txt file in .Rdata or .rda format 
9:27PM 
0 
Unreproductibility of SVM classification with 'e1071' libSVM package 
9:19PM 
4 
Max consecutive increase in sequence 
8:43PM 
0 
About Iterative Convex Minorant algorithm in R 
7:23PM 
0 
Is there a package assuming a DIRICHLET model for Marketing Consumer Panel 
6:40PM 
1 
Repeated measures on a splitplot experiment 
5:25PM 
0 
ARCH model 
4:51PM 
0 
RE : Re: details for help needed please 
4:49PM 
1 
3dscatterplot different colors for different factors of the same variable 
4:27PM 
1 
Missing coefficient on a glm object 
4:21PM 
0 
calculating confidence intervals for the turnbull estimate 
3:20PM 
0 
details for help needed please 
2:35PM 
10 
A Very Simple Question 
2:25PM 
3 
Plotting Frequency Distribution in R 
2:00PM 
1 
Problem with odfWeave: Unescaped '<' not allowed in attributes values 
12:23PM 
1 
Likelihood between observed and predicted response 
12:08PM 
1 
Bubble plot pie chart map 
12:02PM 
0 
add horizontal line "(ABLINE(V=))" to xyplot lattice 
11:51AM 
3 
Calling C code from R...wrapping C structures 
11:43AM 
2 
Remove an object by the reference 
11:33AM 
7 
R benchmarking program 
11:08AM 
5 
pch="." plots much faster 
10:19AM 
0 
help needed please 
9:02AM 
3 
Regular Expressions 
8:21AM 
0 
xirr... 
7:49AM 
2 
Permutations 
7:08AM 
1 
Compare columns 
5:11AM 
1 
R help: problems with step function 
4:47AM 
2 
array dimension changes with assignment 
3:03AM 
0 
how to do trend test? 
2:54AM 
1 
How to get predicted marginal (aka predicted mean) after multinomial logistic? 
2:29AM 
1 
Legend in scatterplot and adding regression lines 

Monday May 12 2008 
Time  Replies  Subject 
9:45PM 
2 
help on plot title 
9:38PM 
1 
is.category 
9:22PM 
9 
Format integer 
9:10PM 
5 
test 
7:53PM 
3 
help with rpart 
7:52PM 
4 
Several questions about MCMClogit 
7:15PM 
3 
[OT] xemacs on windows vista 
6:58PM 
1 
lexicographic comparison of two vectors 
6:40PM 
4 
Converting qqplot2 qplot() to grammar? 
6:24PM 
1 
what kind of residuals are the ones calculated in coxph? 
5:18PM 
1 
hessian in constrained optimization (constrOptim) 
4:08PM 
5 
Left censored responses in mixed effects models 
2:43PM 
3 
Fonts in Quartz Devices 
2:33PM 
2 
RPMstyle install (SLED 10.1) 
2:20PM 
6 
ggplot2: font size mismatch for pdf output 
2:08PM 
1 
inserting mathematical symbols in lattice strip 
2:04PM 
1 
help with calculating the differences between dates 
1:46PM 
1 
Mathematical annotation in lattice strip: Is it possible? 
1:43PM 
2 
Collection of lm()s 
1:13PM 
0 
Optimization problem, to minimize the length(rle(B)$lengths) for all the rows and columns 
9:56AM 
1 
Quadratic Constraints 
9:35AM 
2 
rpart with circular data? 
8:44AM 
2 
Cumulative lattice histograms 
7:11AM 
1 
Standard error of combination of parameter estimates 
5:54AM 
2 
Insert a recorde into a table using SQL 
2:19AM 
1 
problem configuring package udunits 
12:54AM 
2 
How to eliminate perticular date 

Sunday May 11 2008 
Time  Replies  Subject 
11:17PM 
3 
Running external python script 
9:40PM 
1 
Finding unmatched data between two dataframe using several factors 
7:08PM 
1 
positioning of color key in levelplot 
6:58PM 
3 
Fundamental formula and dataframe question. 
6:35PM 
0 
Robust Stepwise Regression 
5:27PM 
0 
problems installing rJava 
3:56PM 
2 
combining bar and column graphs? 
1:58PM 
1 
superscript text on graph legend 
10:09AM 
0 
Problems with blanks and umlauts in filenames with Rserve 
8:45AM 
0 
loess and locpoly 
3:12AM 
1 
Creating data.frames dynamically 
1:44AM 
2 
Monty Hall simulation 

Saturday May 10 2008 
Time  Replies  Subject 
10:31PM 
8 
subset rows in two dataframes 
10:24PM 
3 
Creating Matrix 
7:07PM 
0 
Cuetion abut dunn test 
6:58PM 
3 
substitute in graphics  Uwe's help desk 
6:09PM 
1 
BiodiversityRGUI_problem2 
5:55PM 
11 
Random number generation 
4:49PM 
3 
Simple regex problem 
3:47PM 
1 
writing a table in the device (pdf in this case) 
11:30AM 
2 
Hashes as S4 Classes, or: How to separate environments 
11:21AM 
2 
How many random numbers needed? 
10:33AM 
0 
help needed with rbftrain 
10:27AM 
5 
Compact Indicator Matrices 
8:16AM 
2 
problem reading .por SPSS file 
7:58AM 
0 
AER: Applied Econometrics with R 
4:51AM 
1 
irregular time series and multiple, overlaid plots 
3:23AM 
3 
question about subseting a dataframe 
1:17AM 
0 
Resolved tklistbox selection problem 
12:55AM 
0 
Odd tcl/tk listbox problem 
12:17AM 
3 
Create pairwise table from columns? 

Friday May 9 2008 
Time  Replies  Subject 
11:03PM 
0 
A question about GEE library 
10:39PM 
0 
Log likelihood estimation using bivariate archimedean copula 
9:55PM 
1 
save to file 
9:54PM 
2 
how to check linearity in Cox regression 
9:24PM 
0 
BiodiversityRGUI 
8:58PM 
0 
prediction with ridge regression 
7:51PM 
1 
Rescaling a column in a matrix based on a certain rows 
7:37PM 
8 
For Social Network AnalysisGraph Analysis  How to convert 2 mode data to 1 mode data? 
7:14PM 
1 
RMSE and lm 
7:09PM 
1 
lme() with two random effects 
6:52PM 
1 
getWinProgressBar does not return previous value 
6:43PM 
0 
plot( ) 
6:28PM 
1 
Data frame row manipulation 
6:14PM 
1 
how to plot two graphs in one figure 
5:51PM 
0 
Graphing Continuous Time Markov chain. 
5:49PM 
0 
Simulated annealing method with restarts 
5:07PM 
1 
Plotting a function with a histogram 
4:31PM 
0 
error using Match package 
4:25PM 
2 
Tabulation of aggregated data.frame 
3:05PM 
1 
Which gls models to use? 
2:56PM 
0 
applying cor.test to a (m, n) matrix  SUMMARY 
2:37PM 
1 
predicting from coxph with pspline 
2:31PM 
1 
substitute in graphics 
1:23PM 
2 
Using lme() inside a function 
1:07PM 
4 
which.max2() 
12:52PM 
4 
Query: how to add quotes when importing a txt file 
12:04PM 
7 
How can one make stepAIC and lme 
11:39AM 
1 
SSOAP: arguments passed as 
11:26AM 
0 
question on marginal effects 
10:43AM 
1 
Multivariate simulation 
8:59AM 
2 
Stepwise regression 
7:18AM 
2 
Regarding anova result 
7:16AM 
5 
A problem with anova() 
7:12AM 
2 
KMeans Clustering 
7:03AM 
0 
ncf package version 1.04 
4:29AM 
1 
data management question 
3:28AM 
0 
Defining factors for graphical presentations and incorporation of a smoother overlay line 
1:11AM 
2 
Is it possible to do fancy area plots? 
12:04AM 
12 
histogram 

Thursday May 8 2008 
Time  Replies  Subject 
11:41PM 
1 
scrime Package simulatedSNP function 
11:09PM 
1 
variable of mathematics string not interpreted 
10:18PM 
0 
Boot function blows up 
9:20PM 
3 
speeding up a special product of three arrays 
8:35PM 
5 
poisson regression with robust error variance ('eyestudy 
8:00PM 
0 
Heat map on large sample size 
7:19PM 
0 
MANCOVA in R 
7:05PM 
4 
applying cor.test to a (m, n) matrix 
6:56PM 
3 
problem with caretNWS on linux 
6:51PM 
1 
Re: Intervention/Impact analysis in time series 
6:23PM 
2 
significance threshold in CCF 
5:39PM 
1 
miniscule font size on R console output 
5:33PM 
3 
Setting matrix dimnames in a list 
5:16PM 
1 
R strucchange question  robust regression 
4:32PM 
27 
lme nesting/interaction advice 
2:34PM 
7 
MLE for noncentral t distribution 
2:30PM 
4 
histogram() with "Date" class? 
1:58PM 
0 
RSEIS could you help 
1:58PM 
2 
Microseconds for a zoo object? 
12:20PM 
2 
Re turning variable names with variables (in a function) 
12:15PM 
2 
acf function 
12:13PM 
0 
orders of the arima model 
12:04PM 
0 
How to compare a value in a matrix with its neighbours 
11:40AM 
2 
Reading multiple tables from file 
11:37AM 
3 
LaTeX in system() 
10:48AM 
1 
(no subject) 
10:05AM 
2 
ARIMA, AR, STEP 
9:36AM 
1 
cpower and censoring 
9:19AM 
0 
solve.QP() error 
8:51AM 
0 
RMySQL and R 2.7.0  "Error in field.types$row.names : $ operator is invalid for atomic vectors" 
6:59AM 
0 
Finding dependencies and clusters in live survey data with a mix of independent variable types 
5:05AM 
2 
hashmap in R 
3:41AM 
2 
Replicating Rows 
12:47AM 
5 
anova p value extraction 

Wednesday May 7 2008 
Time  Replies  Subject 
11:34PM 
1 
Sweave, xtable and font size 
9:36PM 
2 
SVD for a 500, 000* 500, 000 matrix (singular value decomposition) 
9:19PM 
1 
help with regsubsets 
8:25PM 
2 
crosscorrelation lag.plot? 
8:18PM 
0 
Advanced R/SPlus Course by XLSolutions Corp / May 2008 in San Francisco & Boston 
8:09PM 
0 
solution to differences in sequential and marginal ANOVA using a mixed model 
8:09PM 
2 
Problem installing tseries under FC7 x86_64 
8:07PM 
0 
2D correlation/convolution ? 
7:53PM 
1 
coxph  weights robust SE 
6:56PM 
2 
pivoting  summing up factors 
6:07PM 
3 
algorithmic or automatic differentiation 
5:03PM 
1 
dlm with constant terms 
4:51PM 
0 
how to define .Renviron to work with different Rversions 
4:51PM 
11 
help with updating to R2.7 
4:49PM 
2 
PC configuration you are using 
4:11PM 
7 
help with the unique function 
3:40PM 
14 
function in nls argument 
2:51PM 
5 
use of sequence on ridge regression 
2:25PM 
0 
p values for polychor 
2:23PM 
4 
predict lmer 
1:38PM 
4 
CRAN and Multiple Linear Regression 
1:30PM 
4 
Importing data 
1:03PM 
2 
Citation in the literature 
12:02PM 
1 
Aling elmentos into Windows with TK 
10:55AM 
0 
Problem with help system on linux 
9:51AM 
0 
Fwd: Re: Solution of function 
8:15AM 
2 
ibest, grep function 
8:11AM 
3 
Solution of function 
7:20AM 
3 
use list elements to subtract values from the dataframe 
4:44AM 
4 
Not to draw the xaxis ticks in ggplot2 
3:59AM 
4 
Re: [BioC] RCurl loading problem with 64 bit linux distribution 
3:51AM 
1 
interpreting significance of path coefficients from sem() output 
2:43AM 
3 
figure margins too large for a barplot in png, pdf ok 
2:00AM 
1 
convert SPlus function to R function 
1:43AM 
1 
Automatically generating new column names (and columns) 
1:06AM 
0 
Help with Mixed effect modeling in R 
12:57AM 
0 
RODBC sqlSave with multiple schema in DB2 
12:17AM 
0 
loess model with different percentile 
12:02AM 
4 
Estimating QAIC using glm with the quasibinomial family 

Tuesday May 6 2008 
Time  Replies  Subject 
10:34PM 
1 
mgcv::gam shrinkage of smooths 
9:37PM 
0 
Simulation Case/Control R Beginner 
9:22PM 
4 
Spatial join between two datasets using x and y coordinates 
8:50PM 
2 
NLS plinear question 
7:46PM 
2 
Print table data on to a plot 
7:44PM 
1 
ridge regression 
7:28PM 
5 
Installing A2R in Windows 
7:06PM 
5 
building a formula string bit by bit .. 
6:35PM 
2 
list manipulation 
6:22PM 
2 
Concatenate a vector into a string, only using distinct component 
6:12PM 
1 
Type I or III SS with mixed model function lme 
5:55PM 
1 
substring 
5:40PM 
1 
Plotting separate populations in scatterplot3d 
5:34PM 
0 
Solving for parameter values at likelihood points 
5:32PM 
6 
rggobi is crashing R2.7.0 
4:52PM 
3 
trouble installing Rmpi on 64bit Ubuntu 8.04 with openmpi 
4:52PM 
0 
"Negative memory size": 1012.854 
4:43PM 
6 
General Plotting Question 
4:34PM 
9 
categorical data analysis 
4:15PM 
2 
unable to use functions require DLL from package "base" 
4:07PM 
8 
Is there in R a function equivalent to the mround, as found in most spreadsheets? 
3:54PM 
0 
Announcement: support of littler, rkward and rpy on Debian/Ubuntu 
3:46PM 
1 
Scatter Plot  3 vectors side by side 
3:25PM 
1 
split and subset 
3:06PM 
2 
To preserve the class "Matrix" 
2:31PM 
1 
How to put different color in some portion of a surface plot? 
1:58PM 
2 
Significance analysis of Microarrays (SAM) 
1:47PM 
4 
single plot statement, multiple plots 
12:48PM 
0 
Error in FUN(newX[, i], ...) : no complete element pairs in R 2.7.0 patched 
12:26PM 
1 
Dendrogram label size 
12:23PM 
1 
Spacing between lattice panels 
9:52AM 
3 
Lattice problems / cannot load lattice 
9:45AM 
3 
Regarding nls() 
8:32AM 
0 
Model Based Bootstrap 
7:32AM 
3 
ggplo2: x_discrete labels size/direction 
6:29AM 
0 
Wholesale and retail data analysis tasks 
5:37AM 
6 
How do I write a sum of matrixes?? 
3:21AM 
1 
question about se of predicted glm values 
12:53AM 
1 
adding an argument to ... 

Monday May 5 2008 
Time  Replies  Subject 
11:55PM 
2 
Gravity (spatial interaction) models in R 
11:19PM 
1 
twosample mean difference 
10:46PM 
4 
merge numerous columns of unequal length 
9:51PM 
1 
Limitation to R Question 
9:12PM 
4 
downloading packages at local disk 
7:27PM 
2 
rpart for survival fits 
7:18PM 
2 
pwr package 
7:02PM 
2 
axis and tick widths decoupled (especially in rugs!) 
6:34PM 
1 
proportional test on epicalc library vs. Jerrold H. Zar. 
5:39PM 
1 
computational ontology to research questions, and statistical methods 
5:10PM 
3 
Plotting points on line graphs using xYplot in Hmisc 
4:34PM 
2 
genotypes simulation 
3:55PM 
0 
mboost partial contribution plots 
3:21PM 
2 
RODBC and schemas 
2:48PM 
10 
Column renaming 
2:16PM 
2 
Finding non disjoint regular expressions 
2:03PM 
2 
bwplot 
1:59PM 
0 
kendall tau a,b,c 
1:40PM 
0 
Most probable number 
1:04PM 
2 
Problems using rfImpute 
12:56PM 
2 
envelope line from a cloud of points 
12:49PM 
2 
Character entry mismatch in the console window 
11:47AM 
1 
how to plots two pairwise data sets into a same graph 
11:14AM 
0 
batchfiles 04.1 
11:07AM 
1 
Count data in random Forest 
3:59AM 
2 
splitting a vector on comma 
1:42AM 
0 
Re: quantitative spectra analysis 

Sunday May 4 2008 
Time  Replies  Subject 
11:39PM 
1 
calling a C program from R 
11:03PM 
1 
Residual resampling for non linear reg model 
7:30PM 
2 
plotting piecharts into a coordinate system 
7:25PM 
3 
Validating a mixedeffects model 
6:33PM 
0 
Text shrinking in pdf graphics 
5:26PM 
2 
Categorizing Fonts using Statistical Methods 
3:39PM 
1 
adaptive optimization of mesh size 
3:24PM 
0 
help with mars output 
11:13AM 
1 
(no subject) 
9:56AM 
2 
Ancova_nonnormality of errors 
4:05AM 
2 
Is my understanding of rlnorm correct? 
2:00AM 
4 
improvement of Ancova analysis 

Saturday May 3 2008 
Time  Replies  Subject 
7:43PM 
1 
recode involving a count rule 
7:29PM 
2 
Stacked bar plot anomaly When column contains a negative and a positive value 
4:23PM 
0 
factor analysis for binary data with FactoMineR package 
1:23PM 
0 
Thanks to Mark, Henrique, and Jorge 
11:48AM 
0 
Predictive Analytics Online Training, HalfPrice thru 5/21 
3:40AM 
3 
help with subset 
1:02AM 
3 
Excluding/removing row and column names on text output files 
12:41AM 
1 
ESS and Xemacs version 21.5.28 
12:08AM 
7 
interactive rotatable 3d scatterplot 

Friday May 2 2008 
Time  Replies  Subject 
11:13PM 
0 
Adaptive design code 
11:08PM 
1 
Phil Spector's book 
10:43PM 
3 
Coercing by/tapply to data.frame for more than two indices? 
10:13PM 
2 
barplot with log base 2 scale or shift the xaxis 
9:27PM 
3 
data transformation 
8:24PM 
2 
.Rprofile is being executed twice 
8:06PM 
3 
GLMM and data manipulation (2nd try) 
7:58PM 
0 
plot size vs. text size 
7:52PM 
1 
adjusting plot vs font size in a plot 
7:50PM 
1 
cor.test like cor? 
7:37PM 
2 
Errors using nlme's gls with autocorrelation 
6:57PM 
0 
New package: profr 0.1  an alternative display for profiling information 
6:47PM 
0 
xYplot legend keys labels 
6:35PM 
2 
Extract lags from a formula 
6:13PM 
3 
Loading large files in R 
5:54PM 
2 
my first post to the list 
5:49PM 
2 
expand.grid using a repeated vector as a parameter 
5:44PM 
0 
WGEE 
5:36PM 
0 
Posthoc repeated measures ANOVA 
5:31PM 
0 
partial residuals 
5:14PM 
1 
png misbehaving with levelplot when inside a loop 
5:04PM 
2 
A horizontal or vertical line draw on mosaic plot? 
4:17PM 
1 
wrong path to helpfiles 
4:05PM 
2 
Transform values from one column into column names of new dataframe 
3:24PM 
3 
mosaic plot of "vcd" package does not stretch with 2dimension? 
3:08PM 
2 
How to parse XML 
2:19PM 
2 
Accesing data frame members from within functions 
1:59PM 
1 
error in using by + median 
1:52PM 
3 
points size in plots 
1:12PM 
0 
isotonic/ordered heterogeneity tests 
12:57PM 
0 
stdFit 
12:40PM 
2 
Errors bar in barchart 
12:20PM 
2 
Error in downViewport.vpPath(vpPathDirect(name) 
11:48AM 
1 
Cant resolve Error Message 
11:07AM 
0 
to cairo or not to cairo 
11:01AM 
0 
Help with apply and split... 
9:48AM 
3 
removing rows from matrix 
4:27AM 
4 
to extract particular date/data 
3:44AM 
1 
axis 1 and axis 2 margin 
12:52AM 
1 
Speedups with Ra and jit 
12:34AM 
0 
2d crosscorrelation / convolution 

Thursday May 1 2008 
Time  Replies  Subject 
11:08PM 
3 
A plot of factor data? 
9:00PM 
4 
howto import .xls and .ods 
8:20PM 
7 
Error while making R package 
6:55PM 
1 
Locale problem with umlauts in factor levels in 2.7.0 (patched) from grid or lattice 
5:56PM 
2 
Data manipulation for random intercept GLMM 
5:42PM 
0 
customization of pairwise comparison plots 
4:27PM 
3 
regular expression question 
4:26PM 
0 
how to clear window in mac version of R? 
4:07PM 
2 
need help on ICC for a questionnaire 
2:53PM 
0 
R_PROFILE problem (UNIX) 
2:52PM 
4 
elseif syntax 
2:47PM 
0 
forecasting with frequency greater than 24 
2:00PM 
2 
How to count the overlapped in two vectors 
1:56PM 
6 
Making a map in R? 
1:31PM 
7 
how to not sort factors when plotting 
1:01PM 
4 
Optimal knot locations for splines 
12:27PM 
0 
AndersonDarling Test for beta distribution 
7:26AM 
2 
Installing Packages in Windows Vista  YES I tried Run as Administrator 
3:56AM 
4 
efficient code  yet another question 
3:45AM 
1 
Forecasting observations in ARFIMA 
2:32AM 
5 
using the sink() function in a forlook 
2:29AM 
0 
(no subject) 