Friday February 28 2003 
Time  Replies  Subject 
11:47PM 
0 
[despammed] RE: multidimensional function fitting 
11:40PM 
0 
How do I find the first derivative from the cubic natural spline 
10:19PM 
1 
Splitting survivor episodes 
10:10PM 
2 
lattice and fitted function error 
8:19PM 
0 
Yahoo ecological monitoring group 
8:12PM 
1 
gprof / prof of shared library 
7:54PM 
1 
Error bars for interaction plots 
7:12PM 
0 
How to determine the #,means and variances of 1D Gaussian Mixture Model 
6:55PM 
2 
R Graphics Crash Problem 
5:53PM 
2 
Help on rpart 
5:47PM 
3 
Lexical scoping question 
4:21PM 
0 
chi square 
2:21PM 
2 
show numbers not rounded 
2:06PM 
2 
summary.glm() print problem(?) with cor = TRUE 
12:10PM 
5 
Tabulating 
11:22AM 
0 
(multiway) percentage tables 
10:52AM 
1 
Pam and Fanny vector length problems 
9:55AM 
4 
optim 
8:20AM 
5 
Mean Squares 
7:42AM 
2 
R (external ?) reference 
6:23AM 
2 
How to generate multiple squre Orthogonal matrices? 
4:07AM 
4 
NULL object, R programming 
1:29AM 
1 
axis annotation 
1:04AM 
5 
File opening error after 1020 files opened 
12:01AM 
1 
Concerning the clustering tree 

Thursday February 27 2003 
Time  Replies  Subject 
10:10PM 
0 
[despammed] RE: multidimensional function fitting 
9:39PM 
2 
intervalcensored data in survreg() 
9:32PM 
2 
qda plots 
8:53PM 
3 
R problems 
7:59PM 
2 
multidimensional function fitting 
5:41PM 
1 
NA in dummy regression coefficients 
3:18PM 
0 
Nested analysis with nonnormal errors 
2:12PM 
0 
spatial evolution and variance after rotation of Principal components 
1:37PM 
3 
PRESS again 
11:34AM 
3 
Factor Analysis 
6:12AM 
0 
PRESS 
4:18AM 
2 
epoch time conversion in R 

Wednesday February 26 2003 
Time  Replies  Subject 
10:04PM 
4 
horizontal highdensity lines? 
9:51PM 
0 
FW: DLL Advice 
9:07PM 
2 
colours change in barplot 
8:58PM 
0 
DLL Advice 
6:29PM 
0 
Re: Rhelp digest, Vol 1 #89  53 msgs 
6:17PM 
0 
help in writong an EViews programme 
6:05PM 
1 
COURSE***R/Splus Fundamentals and Programming Techniques***March 2003/Boston 
3:39PM 
1 
calculationg condition numbers 
1:56PM 
3 
na.action in model.tables and TukeyHSD 
1:05PM 
1 
plot mutiple graphs in one .eps 
11:04AM 
1 
plot as .ps file: where are the axes and labels gone 
8:53AM 
0 
IDW (inverse distances weighted) 
7:51AM 
7 
waveform plotting 
7:42AM 
4 
multiple plot overlay  dataframe 
5:13AM 
1 
Odds ratio in fisher.test() 
3:21AM 
2 
error message 
12:26AM 
0 
(no subject) 

Tuesday February 25 2003 
Time  Replies  Subject 
11:14PM 
0 
PotentialResidual Plot (Hadi, 1994) 
10:57PM 
3 
R performance, labeling questions, etc. 
10:22PM 
3 
Re: A tcltk question 
6:58PM 
1 
Exporting Splus Data to R 
6:49PM 
2 
How to calculate the closest distance from a point to a curve? 
6:35PM 
3 
push/pop on a stack 
5:52PM 
1 
plotting question: filling area between two lines 
4:24PM 
3 
cat in windows vs linux 
4:19PM 
3 
syntax rules 
3:19PM 
0 
COURSE: Prof. Brian D. Ripley on Statistical Data Mining, Zuerich, April 3/4 
3:16PM 
0 
COURSE: Bill Venables on Advanced Programming in S, London Mar 17/18 
3:08PM 
1 
Error analysis 
2:17PM 
1 
Wavelets correlation test 
2:00PM 
0 
Variance Decomposition Proportion (Belsley, Kuh, Welsch) 
12:23PM 
1 
linear trend 
11:46AM 
2 
How to modify XML documents and save changes 
10:44AM 
1 
summary(polr.object) 
5:35AM 
11 
question on  build R as a shared library 
12:17AM 
1 
Forcing plots to "adjusttodata" 

Monday February 24 2003 
Time  Replies  Subject 
9:49PM 
3 
Test suites 
8:55PM 
1 
creating a plot legend 
8:11PM 
5 
exact range of axes in plots 
6:02PM 
5 
printing decimal numbers 
5:45PM 
3 
bwplot stats question 
5:26PM 
2 
segmented regression 
5:17PM 
3 
Legend in plot: symbol for mean and standard deviation 
4:38PM 
2 
convert Splus mapproject() in R 
3:20PM 
0 
Rcgi or better 
3:15PM 
0 
gap statistic 
2:42PM 
3 
nlm constrained minimization 
12:09PM 
0 
Rcgi ? 
10:54AM 
4 
errorhandling question 
2:42AM 
3 
Mass: lda and collinear variables 
2:31AM 
5 
fill prob. in legend 
1:17AM 
2 
trellis.datasets help 

Sunday February 23 2003 
Time  Replies  Subject 
11:46PM 
0 
time series outbreak detection 
6:40PM 
0 
A Guide for the Unwilling S User 
3:18PM 
0 
expression for simple EM 
10:15AM 
2 
Extracting the dispersion parameter 
12:50AM 
0 
spherical coordinates and quadratic regression 

Saturday February 22 2003 
Time  Replies  Subject 
5:50PM 
5 
faraway tutorial: cryptic command to newbie 
5:27PM 
0 
"deriv" and chain rule and matrix derivatives 
4:42PM 
5 
question 
2:44PM 
1 
program always halt 
1:18PM 
0 
movingwindow analysis 
6:07AM 
0 
R in other languages 
3:50AM 
1 
printf() in C 
3:37AM 
2 
4parameter logistic model 

Friday February 21 2003 
Time  Replies  Subject 
11:25PM 
1 
Help needed regarding acf 
8:47PM 
1 
more mulitpage postscript problems 
8:41PM 
1 
calculating mean direction (CircStats) 
7:36PM 
1 
Copypaste graphics from R to Word on Mac OS X 
7:30PM 
2 
Help on a simple function. 
5:17PM 
8 
Problem Writeing a pipe using R (stdin is consumed) 
4:13PM 
0 
Linear mixed effects models 
4:00PM 
0 
Var problem 
3:37PM 
2 
expanding out date and time 
3:32PM 
1 
help.start() error: 
3:16PM 
1 
Help Var passing in function 
3:07PM 
1 
how to turn axis labels for trellis/dotplot 
2:36PM 
5 
how to chage values in data frame to NA iside a function 
2:16PM 
2 
GARCH with tinnovations 
2:08PM 
5 
help 
10:47AM 
1 
grid.grill? 
10:38AM 
2 
Robust Regression 
10:22AM 
2 
question about XML (package) 
2:43AM 
0 
Managing size of plots with many points 
2:12AM 
0 
XLS Course***R/Splus Programming IIIIntermediate with Advanced Topics***New York, San Francisco, Philadelphia. 

Thursday February 20 2003 
Time  Replies  Subject 
11:45PM 
5 
group means 
9:06PM 
0 
Odd scheduling behavior of R on Windows 
8:52PM 
0 
Conversion to S4 classes and methods 
7:56PM 
0 
R and Factset 
6:34PM 
5 
outliers/interval data extraction 
5:03PM 
0 
how to get std from loess 
4:37PM 
0 
Latin Hypercube Sampling in R? 
4:31PM 
1 
loess 
3:53PM 
3 
Why does ''exists'' need a quoted argument? 
2:17PM 
3 
ClustPlots part 2 
1:00PM 
0 
Sobol Sequence Generator 
12:02PM 
2 
inserting an extra row into an array 
11:57AM 
0 
ClustPlot question 
10:59AM 
2 
is.numeric 
10:41AM 
1 
Using evaluatedeparsesubstitute 
3:09AM 
4 
Who to decide what a generic function should look like? 
2:47AM 
1 
proxy setting RedHat Linux 
2:12AM 
2 
subset with NA 
1:03AM 
1 
Variable selection in Cox proportional hazards model? 

Wednesday February 19 2003 
Time  Replies  Subject 
10:40PM 
8 
Subpopulations in Complex Surveys 
10:03PM 
5 
removing leading/trailing blanks 
8:12PM 
1 
Markov switching models 
8:07PM 
1 
trouble using CGIwithR 
7:33PM 
4 
Help in separate window under X11 
6:48PM 
0 
simulating correlated vars 
5:29PM 
1 
Nested Design Coding Question 
4:55PM 
1 
RODBC problems 
4:23PM 
1 
Multiple Logit/Probit 
3:47PM 
3 
working with list 
3:12PM 
3 
getting/storing the name of an object passed to a function 
1:26PM 
2 
GLM for Beta distribution 
8:24AM 
2 
plotmath 
7:23AM 
1 
assign value to slot of S4 object 
5:45AM 
3 
Rcmd check does not recognize formal generic function as code object 
5:33AM 
1 
nls 
3:58AM 
6 
function 
2:40AM 
6 
Pretty onscreen plots? 
1:11AM 
1 
groups of boxplots 
1:01AM 
0 
tkrplot file ps save 
12:55AM 
0 
Nonparametric predictive modelling consultant required 
12:43AM 
0 
S for the Unwilling 
12:35AM 
5 
fitting a curve according to a custom loss function 
12:05AM 
1 
How to use Cox PH model to select genes from DNA gene expression profiles? 

Tuesday February 18 2003 
Time  Replies  Subject 
11:57PM 
2 
power.t.test function 
11:27PM 
0 
Graphing Tools? 
11:05PM 
1 
Solaris 8 
9:20PM 
0 
Combining shared libraries (*.so files) directly? 
8:59PM 
3 
functions different in R and S 
6:54PM 
0 
R interface to QtEmbedded? 
5:52PM 
0 
Wavelets analysis 
3:01PM 
1 
coplot with boxplot panel function 
12:09PM 
4 
glm and overdispersion 
2:26AM 
0 
Norton AntiVirus detected and quarantined a virus in a message yo u sent. 
12:28AM 
0 
compile R on i386sunsolaris 

Monday February 17 2003 
Time  Replies  Subject 
11:35PM 
0 
Plotting POSIXct data: Is this error message for real? 
11:31PM 
2 
returning argument names 
9:17PM 
10 
PL/R  R procedural language handler for PostgreSQL 
8:48PM 
2 
Graphing 
8:09PM 
1 
R environment advice? 
6:59PM 
2 
shipro.test 
2:21PM 
3 
grid: clipping points to viewport? 
2:17PM 
0 
Re: Rhelp digest, Vol 1 #80  14 msgs 
2:05PM 
3 
Call to glm inside a function 
1:51PM 
12 
inserting elements in a list 
11:59AM 
0 
LRT in arima models 
11:16AM 
3 
Q: libreadline.so.4.1 problems on Alpha/Linux 
9:58AM 
4 
installation of RODBC 
4:29AM 
1 
lda on curves 

Sunday February 16 2003 
Time  Replies  Subject 
1:40PM 
2 
download CRAN packages and proxy config. 
7:34AM 
0 
[SUMMARY] Converting coef(lm) to SQL/VBA/etc 
6:18AM 
3 
multivariate sampling question again 
6:12AM 
4 
RMySQL installation and loading errors 
5:33AM 
1 
__stdcall funcitons called using .C() on win32 chokes 
4:06AM 
1 
Rgui crash and Macro Magic 
3:24AM 
0 
create buttons dynamically 
2:06AM 
1 
Help with tabs, and importing data 
12:20AM 
5 
rownames as parameter in functions 

Saturday February 15 2003 
Time  Replies  Subject 
9:55PM 
5 
logit regression / propensity scores in R 
7:54PM 
3 
Perl on Windows XP for Rcmd build 
7:50PM 
3 
(no subject) 
6:51PM 
1 
tests for spericity 
5:45PM 
2 
print with no array index 
12:50PM 
2 
How to code a bootstrap version of the WilcoxonMannWhitney test (and variants)? 
6:10AM 
2 
how to do regression analysis for multiple dependent variables at once 

Friday February 14 2003 
Time  Replies  Subject 
11:39PM 
1 
using locator with xyplot() result 
11:08PM 
2 
function editing? 
9:01PM 
0 
error in unique(pkgs) (fwd) 
6:21PM 
4 
matrix from sequences 
5:52PM 
8 
How to solve A''A=S for A 
5:21PM 
2 
RODBC connection failed 
5:16PM 
1 
programs for genetics  haplo.score for R 
4:58PM 
2 
pairlists (was: data manipulation function descriptions) 
3:53PM 
1 
Numeric Coerceing 
1:35PM 
0 
FW: [Fwd: Re: [S] Exact pvalues] 
12:15PM 
0 
two lme questions 
11:54AM 
2 
time series missing 0 counts 
11:29AM 
3 
FW: [Fwd: Re: [S] Exact pvalues] 
10:48AM 
0 
off topic: sharing of software in the life sciences 
10:43AM 
2 
factorial function 
9:56AM 
5 
Change array size 
9:20AM 
1 
How to keep two Vectors to be 
7:49AM 
0 
removing dropouts (setting the values to NA) 
6:38AM 
12 
Translating lm.object to SQL, C, etc function 
2:29AM 
0 
masking polygons (formerly no subject) 
12:16AM 
0 
example methods for "whatis" 

Thursday February 13 2003 
Time  Replies  Subject 
11:38PM 
7 
generic handling of NA and NaN and NULL 
11:17PM 
2 
pie charts? 
10:46PM 
8 
position of an element in a vector 
10:05PM 
1 
modeling interaction of continuous vars 
8:57PM 
3 
fixed and random effects in lme 
7:47PM 
3 
How to solve A''A=S for A ? 
5:14PM 
0 
(no subject) 
5:06PM 
0 
(no subject) 
5:02PM 
5 
OO programming in R 
4:40PM 
1 
(no subject) 
4:02PM 
0 
Cook''s distance in lm (1.6.1 vs 1.6.2) 
3:05PM 
0 
RODBC 
2:36PM 
3 
search contrasts tutorial 
1:39PM 
2 
ROC 
1:02PM 
7 
ESRI shape file import and timespace models 
11:48AM 
1 
Fax numbers 
10:51AM 
2 
Function update problem 
9:36AM 
0 
Distribution function of Kolmogorov Smirnov and Anderson Darling 
5:00AM 
0 
Urgent Help on Cumulant computation on two R.V''s 
3:53AM 
2 
multicolor plot 
2:13AM 
2 
k means cluster analysis 
12:58AM 
1 
sorting in lmList object 
12:27AM 
2 
legend 

Wednesday February 12 2003 
Time  Replies  Subject 
9:50PM 
5 
Matrix formatting 
9:42PM 
3 
rl_callback_read_char error on Solaris 7 
8:12PM 
0 
Debugging in R 
7:38PM 
2 
Various Errors using Survey Package 
7:24PM 
1 
Three questions  loading(sourcing a file??), summaries to bitmaps, and error messages 
5:50PM 
5 
Poesia 
5:18PM 
1 
`UNPROTECT'' and `return'' 
4:02PM 
2 
rbind.data.frame: character comverted to factor 
3:23PM 
0 
GLMMGibbs crashes R 
2:12PM 
1 
models for square tables 
2:05PM 
0 
Receiving Rnews by mail 
11:54AM 
4 
Interpolation 
12:57AM 
1 
Na/NaN error in subsampling script 
12:30AM 
1 
rpart v. lda classification. 

Tuesday February 11 2003 
Time  Replies  Subject 
11:44PM 
4 
How "else" works 
10:40PM 
2 
configure can''t get readline to work 
9:55PM 
8 
postgres 
7:31PM 
4 
Problems with Rcmd check on Win 2000 & rw1062 
6:50PM 
3 
Dynamic Linear Models for Times Series  Implemented? 
5:39PM 
3 
Periods instead of spaces in dataframe names? 
5:20PM 
2 
problems with ess and xemacs on win32 
3:47PM 
3 
Tcl/Tk support is not available on this system. 
3:42PM 
0 
rpart error rate for survival regression? 
8:47AM 
1 
RPgSQL W2K 
7:12AM 
3 
Covariance matrix for GMM 
4:12AM 
0 
Parallel Processing Interface for lapply() 
2:08AM 
2 
geoR question from new R user 

Monday February 10 2003 
Time  Replies  Subject 
10:27PM 
6 
multilm for simseg/acm 
9:40PM 
3 
Type of multivalued variable 
9:04PM 
3 
nonSQL sqlQuery error 
5:22PM 
0 
(no subject) 
5:08PM 
1 
lda 
5:04PM 
2 
Zero rows/cols in the hessian matrix 
4:03PM 
2 
Memory allocation, IBMAIX and R1.6.2  addendum 
3:50PM 
0 
Importing eprime data 
3:44PM 
3 
problems using lqs() 
3:34PM 
4 
shapiro.test 
2:37PM 
1 
DSC 2003: Workshop on Distributed Statistical Computing 
2:09PM 
1 
Factor level comparisons in lme 
12:06PM 
0 
hashmaps/hashtables and R 
10:50AM 
0 
Memory allocation, IBMAIX and R1.6.2 
3:12AM 
0 
calling sweave function from LaTex re directories, formatting 
12:51AM 
1 
nomogram 
12:20AM 
3 
Wireframe (lattice) questions 

Sunday February 9 2003 
Time  Replies  Subject 
10:31PM 
1 
label storage and conversions: DBMS and R 
9:22PM 
4 
postgres/R access problems 
5:28PM 
0 
Help for to use tkbutton 
12:34PM 
3 
Clustering partition and memory 
9:08AM 
0 
to modify a matrix : Summary 
6:51AM 
3 
install error 
5:34AM 
6 
installation on FreeBSD 
2:30AM 
1 
is.finite() of a list 

Saturday February 8 2003 
Time  Replies  Subject 
8:50PM 
3 
Find strings in a array 
7:58PM 
1 
Repetitions in array 
7:20PM 
1 
mirroring R 
4:05PM 
3 
to modify a matrix 
7:43AM 
3 
to modify a vector 
3:14AM 
4 
converting to a language object 

Friday February 7 2003 
Time  Replies  Subject 
11:39PM 
2 
Data manipulation 
5:49PM 
0 
arrays when calling C++ from R 
4:57PM 
0 
nested anova 
4:14PM 
1 
hierarchical partitioning in multiple regression 
3:05PM 
5 
RMySQL 
2:27PM 
3 
My remark on libraries 
11:05AM 
1 
a question regarding splus libraries and R 
5:21AM 
0 
Postscript linewidth errors 
4:17AM 
3 
Importing Packages Using OSX 
3:02AM 
0 
Command line completion? 
12:31AM 
0 
confint.lm in MASS 

Thursday February 6 2003 
Time  Replies  Subject 
10:06PM 
0 
UltraEdit R Syntax Highlighting File 
9:53PM 
0 
Looking for R1.3.0 binary 
8:01PM 
7 
options(chmhelp = TRUE) 
7:08PM 
1 
svm 
7:04PM 
6 
Confused by SVD and Eigenvector Decomposition in PCA 
6:24PM 
4 
Fw: Plotting in subareas using par(fig=) parameter 
5:02PM 
1 
rdbi segmentation fault (fwd) 
12:23PM 
4 
Graphical display problem 
9:40AM 
2 
function ''silhouette'' in package ''cluster'' 
9:22AM 
1 
Réf. : About STEM Plot in R 
7:06AM 
0 
About STEM Plot in R 
4:53AM 
1 
Call C routine problem 
3:57AM 
5 
.Rprofile, .Rfirst, and .Rdata 
1:19AM 
0 
rdbi segmentation fault 

Wednesday February 5 2003 
Time  Replies  Subject 
11:37PM 
2 
postscript: can''t center plot 
10:56PM 
2 
clustering and stratification 
10:47PM 
0 
commandArgs() prints warnings to STDOUT  correction 
9:56PM 
0 
commandArgs() prints warnings to STDOUT 
9:22PM 
4 
R 1.6 crashes if ² in object displayed on console 
8:38PM 
1 
(no subject) 
4:03PM 
1 
Bug in recording (Windows graphical device) 
3:56PM 
2 
Package: cluster  plot.partition() change title: main="" 
3:16PM 
1 
simplify a data frame 
2:36PM 
1 
attr function 
2:32PM 
6 
R as a `script'' 
2:01PM 
4 
barplot default colors 
12:19PM 
3 
tcltk installation problem 
10:27AM 
6 
big psfiles 
1:21AM 
1 
rearranging rows 

Tuesday February 4 2003 
Time  Replies  Subject 
10:43PM 
2 
testing slope 
9:18PM 
1 
About Cumulant Generating Functions 
9:03PM 
2 
UltraEdit syntax highlighting 
7:49PM 
0 
forecast 
5:51PM 
5 
SORTING Arrays by index value 
5:44PM 
0 
Help with NLME 
5:20PM 
1 
Background color of plot 
4:31PM 
4 
downloaf.file 
3:24PM 
1 
test for two samples 
9:49AM 
4 
basic question 
12:38AM 
0 
Plotting Venn diagrams in R 

Monday February 3 2003 
Time  Replies  Subject 
10:49PM 
2 
Mtext and xyplot 
9:11PM 
3 
binary scatterplot 
8:54PM 
0 
FW: unable to open connection 
8:50PM 
0 
extension of generic functions in methods package 
8:46PM 
0 
(Off topic.) Game theory. 
6:19PM 
0 
problems with sd() 
6:00PM 
1 
Installation problem  No X interface 
5:26PM 
1 
Problems with table 
4:36PM 
6 
convert from seconds to datetime objects 
4:23PM 
2 
[Out offtopic] SJava under Windows 
3:37PM 
5 
Bus error with xyplot 
1:48PM 
1 
Lattice not plotting within loop 
12:31PM 
4 
Overlaying a moving average curve on top of a barplot 
11:03AM 
2 
interpolation and 3D plots 
10:52AM 
1 
correspondance analysis & clustering 
7:58AM 
0 
R tcltk modal dialog box with radio buttons 
7:14AM 
2 
plot.gam for glm objects. 
3:52AM 
2 
itanium 
2:33AM 
1 
Option pricing 

Sunday February 2 2003 
Time  Replies  Subject 
9:28PM 
1 
nomogramme 
8:28PM 
1 
A good DBMS for R? 
4:03PM 
1 
printing reals from C with digits  once more 
6:10AM 
3 
Finding Missing Data Patterns 
12:21AM 
1 
unable to open connection 

Saturday February 1 2003 
Time  Replies  Subject 
10:12PM 
3 
LDA newbie question 
9:37PM 
1 
Try for to use in read.pnm() 
8:33PM 
1 
Reading fixed format file 
6:29PM 
1 
matrix subscripts in replacement 
5:58PM 
2 
c/cbind/rbind of factor variables 
5:36PM 
1 
Overlaying histograms 
6:28AM 
1 
[Summary] Problems for 13 year old 
3:35AM 
2 
Reassigning vector elements based on their initial values. 
3:25AM 
4 
Read.table problem 
2:56AM 
2 
Trouble with optim 
1:45AM 
0 
Do not understand: log10(0.04) 