Wednesday July 31 2013 
Time  Replies  Subject 
9:58PM 
1 
Convert rbind of lists to data.frame 
8:52PM 
0 
Canadian common CV: how to cite R packages? 
8:47PM 
5 
double matrix? 
8:03PM 
2 
Does a general latex tablemaking function exist? 
6:13PM 
1 
qgraph: how to create legend (scale) for edge thickness? 
4:10PM 
2 
problem about mean function in ffbase package 
3:05PM 
1 
R number format with Hmisc and knitr 
2:57PM 
4 
Highlight selected bar in barplot 
2:39PM 
3 
Split in blocks 
1:16PM 
2 
Correlation Loops in time series 
1:03PM 
5 
merge matrix row data 
12:11PM 
1 
Please take me out of the mailing list 
12:03PM 
2 
heatmap scale parameter question 
11:56AM 
0 
geocoding using the Google API with a key 
11:23AM 
3 
resampling 
10:45AM 
1 
detect multivariate outliers with aq.plot {mvoutliers} high dimensions 
9:43AM 
0 
parfm frailty model and post hoc testing 
9:37AM 
2 
Add a column to a data frame with value based on the percentile of the row 
8:15AM 
0 
comparing real set vs sampled sets 
7:46AM 
2 
Using If loop in R how to extract even and odd ids 
4:28AM 
2 
installing rJava 

Tuesday July 30 2013 
Time  Replies  Subject 
10:41PM 
0 
set the wd based on cdv file 
8:02PM 
2 
acf and ccf 
6:17PM 
0 
MCMC with cumulative link models 
6:10PM 
1 
xmlToDataFrame very slow 
4:01PM 
1 
'format' behaviour in a 'apply' call depending on 'options(digits = K)' 
4:00PM 
1 
as.Date with characters error 
2:41PM 
0 
[Rpkgs] update: rockchalk 1.8.0 
2:41PM 
0 
update: rockchalk 1.8.0 
2:18PM 
0 
reclassification table 
2:06PM 
4 
Select only rows that don't contain one number 
1:41PM 
3 
Reshape 
12:33PM 
2 
Time Series with daily frequency 
12:31PM 
1 
Time Series X labels 
12:13PM 
4 
selection based on dates 
12:05PM 
2 
List of lists 
11:17AM 
0 
Interpolate irregularly spaced data without typical convex hull 
9:33AM 
1 
Plot a series of plots without using a loop 
6:21AM 
3 
Dot plot similar to StatKey 

Monday July 29 2013 
Time  Replies  Subject 
11:47PM 
1 
tm (text mining) package persistent storage 
11:04PM 
1 
Intersecting two matrices 
8:58PM 
2 
Aggregate 
8:20PM 
2 
crosscorrelation with R 
7:54PM 
0 
split beanplot in ggplot2  adjusting bandwidth 
7:23PM 
3 
about R stat.table function 
6:54PM 
2 
triangular color plot of array 
6:52PM 
1 
Greek symbols in study labels and custom summary lines in forest plot (meta) 
6:28PM 
0 
Customized interpolating spline? 
4:57PM 
0 
Course R for Beginners, September 36, Barcelona, Spain 
4:39PM 
6 
replace Na values with the mean of the column which contains them 
3:04PM 
1 
package "ridge"how to obtain R squared 
2:27PM 
0 
legend in ggmap 
10:48AM 
0 
discontinous ssa forecast 
5:35AM 
1 
R function 
5:31AM 
1 
surface plot 
4:09AM 
0 
Help with prefmod 
3:32AM 
1 
Chinese characters in html source captured by download.file() are garbled code , how to convert it readable 
2:00AM 
2 
Declare BASH Array Using R System Function 
1:00AM 
1 
MCMClogit: Cannot calculate marginal likelihood with improper prior 

Sunday July 28 2013 
Time  Replies  Subject 
9:41PM 
1 
ggplot position_dodge requires constant width 
7:20PM 
3 
Extracting Current and Old Date 
3:52PM 
0 
Replacing NA values solved 
1:12PM 
2 
How to replace NA values 
3:18AM 
2 
variable bandwidths in R 
1:49AM 
1 
tikzDevice 

Saturday July 27 2013 
Time  Replies  Subject 
10:28PM 
2 
Alternative method for rangematching within 2 nested loops in R? 
6:50PM 
1 
smooth.spline gives different results from sreg ? 
12:47PM 
2 
linear fit function with NA values 
11:36AM 
1 
list of valid characters in object names 
11:24AM 
1 
repeated measures logistic regression 
4:45AM 
1 
problem with ldpaths and new R 
4:26AM 
1 
Combine multiple random forests contained in a list 
2:23AM 
0 
matching columns of model matrix to those in original data.frame 

Friday July 26 2013 
Time  Replies  Subject 
10:00PM 
1 
Boxcox transformation error 
9:41PM 
1 
Is it possible (/reasonable) to write an as.RefClass function for R "list" class? 
8:51PM 
2 
readTiff  Sorry can't handle images with 32bit samples 
7:21PM 
1 
add different regression lines for groups on ggplot 
6:08PM 
1 
Error: Line starting ' ...' is malformed! 
4:43PM 
1 
Externalptr class to character class from (web) scrape 
3:44PM 
3 
How to double integrate a function in R 
3:34PM 
1 
Hmisc ctable rotate option obsolete? 
3:18PM 
1 
Pairwise comparison between columns, logic 
2:55PM 
1 
X matrix deemed to be singular and cbind 
2:44PM 
1 
cannot install XML package  getting "cannot open URL 'http://cran.cnr.Berkeley.edu/bin/windows/contrib/3.0/XML_3.981.1.zip' error 
2:18PM 
1 
HoltWinters problem 
1:18PM 
1 
modeest with nonnumeric data? 
11:57AM 
1 
Jul 26, 2013; 12:34am 
8:36AM 
1 
ndash instead of hyphens in plots 
8:26AM 
2 
a very urgunt and important question about R 
7:34AM 
4 
Maintaining data order in factanal with missing data 
5:37AM 
1 
number of items to replace is not a multiple of replacement length 
5:00AM 
1 
help on carrying forward several vectors of rownames 
4:00AM 
0 
PPML in R 
2:13AM 
1 
histogram with bars colored according to a vector of values 
12:45AM 
1 
help with apply (lapply or sapply not sure) 

Thursday July 25 2013 
Time  Replies  Subject 
11:16PM 
0 
Pairwise comparison between columns, logic 
10:54PM 
3 
Can't figure out why short figure won't work 
9:52PM 
1 
duplicated() with conditional statement 
7:05PM 
2 
Duplicated function with conditional statement 
6:12PM 
0 
heatmap scale parameter 
6:02PM 
1 
GGplot 2 – cannot get histogram and box plot axis to match. 
5:30PM 
1 
ggplot2: further query about back to back bar plots 
4:00PM 
0 
How do I get a a pvalue for the output of an lme model with lme4? 
3:13PM 
4 
transform dataframe with lookup table 
2:34PM 
0 
Network of cities with distances as edges length 
1:05PM 
0 
simulating help 
12:01PM 
2 
Computing "standard error of the mean" using REML 
11:56AM 
2 
Multiple interaction terms in GAMMmodel 
10:16AM 
1 
lme (weights) and glht 
9:44AM 
2 
ask help! 
7:42AM 
0 
Clarification of inputs for xyf function of kohonen package 
7:36AM 
2 
Unable to install packages 
7:12AM 
0 
Neural Network Problem 
4:37AM 
0 
Error in initial value for qmatrix in msm function 
3:15AM 
0 
[packages Sensitivity] Fast99 function,why model runs only 1 

Wednesday July 24 2013 
Time  Replies  Subject 
8:30PM 
2 
SpatialPolygonsDataFrame and unique() 
8:06PM 
1 
Perform task on error 
6:49PM 
0 
Utility scores from mlogit/clogit for CBC 
6:10PM 
1 
grid: Grid graphics flickering 
4:39PM 
0 
subtracting rows for unique 
2:17PM 
2 
xaxis (categorial variable) ordering with xyplot function (lattice package) 
2:06PM 
1 
Query on R plot : Unequispaced label on xaxis 
1:45PM 
1 
prediction survival curves for coxphmodels; how to extract the right strata per individual 
1:35PM 
0 
subtracting rows for unique 
1:25PM 
3 
Levels of a factor 
11:00AM 
2 
Paternity data analysis problem 
10:25AM 
1 
Function, that assigns two vectors to each other 
10:18AM 
1 
Network analysis 
10:00AM 
2 
function 2 convert matrix to longformat? 
9:32AM 
1 
Adjusting published survival functions 
9:05AM 
1 
Help to improve prediction from supervised mapping using kohonen package 
6:39AM 
3 
Change values in a dateframe 
6:23AM 
1 
R base package grid does not output raster image 
2:23AM 
2 
.eps files and powerpoint 

Tuesday July 23 2013 
Time  Replies  Subject 
10:39PM 
0 
Selecting names with regard to visit frequency 
9:58PM 
2 
do not perform function if the outcome is NA 
6:53PM 
1 
GLM with Binomial Distribution 
6:49PM 
1 
Heat Map for species  code from Numerical Ecology with R 
6:29PM 
0 
Selecting names with regard to visit frequency 
5:41PM 
0 
(no subject) 
5:15PM 
0 
Coxme Package Error Message Help 
3:02PM 
1 
Help with using unpenalised te smooth in negative binomial mgcv gam 
2:50PM 
1 
pvalues from multiple testing 
2:48PM 
0 
Function apply 
2:43PM 
0 
Simple example of webscraping. 
2:35PM 
2 
flexible approach to subsetting data 
2:14PM 
0 
percent correctly predicted (PCP) zeros for hurdle model 
1:13PM 
0 
cbind error with check.names 
12:36PM 
1 
Check the class of an object 
11:22AM 
3 
List Structure and Acces to data 
9:59AM 
2 
downloading web content 
9:33AM 
3 
Some days missing using xtabs 
9:29AM 
1 
nonconformable arrays 
9:19AM 
1 
mgcv: pcls() makes everything linear 
9:16AM 
1 
MGCV: Degrees of freedom of smooth terms 
6:37AM 
1 
optimize integer function parameters 

Monday July 22 2013 
Time  Replies  Subject 
10:55PM 
1 
Error with sem function df = 6 
10:53PM 
1 
constructing a daily time series 
10:12PM 
3 
weighted average 
10:07PM 
0 
Selecting names with regard to visit frequency 
7:11PM 
2 
create data frame with coefficients from many regressions 
6:00PM 
1 
fail to install shiny package in R 3.0.1 on Ubuntu 
2:44PM 
1 
kandell 
2:09PM 
4 
How to split two levels several times? 
1:31PM 
1 
Why does impulse response function of VAR starts at zero and not at one? 
12:08PM 
1 
2sls and systemfit 
11:18AM 
3 
Saving multiple rdafiles as one rdafile 
10:17AM 
1 
Y label doesn't show up on printing files 
9:16AM 
1 
union of a list of logical values 
8:56AM 
1 
Calculate interaction for a big dataframe 
8:36AM 
1 
Select csv files by choosing datetime 
8:31AM 
0 
Version 1.0 of the R package "frontier" released 
8:31AM 
0 
[Rpkgs] Version 1.0 of the R package "frontier" released 
7:09AM 
3 
HELP R 
6:23AM 
1 
about mix type clust algorithm 
5:24AM 
1 
problem loading large xlsx file into r 
4:36AM 
0 
Some doubts on the application of RHadoop 
2:49AM 
0 
clust algorithm for intervaltyped data 

Sunday July 21 2013 
Time  Replies  Subject 
7:49PM 
1 
Is there a limit on the number of code line in .Rhistory 
4:51AM 
1 
plot discrete time series against time 

Saturday July 20 2013 
Time  Replies  Subject 
11:55PM 
2 
Linear regression repeat for each column 
10:56PM 
1 
Extract specific rows from a data frame 
10:26PM 
1 
Windows 7 (Swedish): 'Rcmd INSTALL' fails 
7:42PM 
1 
how to download Journal Citation Reports with R 
5:37PM 
1 
BH correction with p.adjust 
4:05PM 
4 
How to search for a sequence(and its combination) inside a vector? 
4:05PM 
0 
problem with minus signs when using postscript/pdf functions with ComputerModernItalic family 
3:43PM 
1 
read data from a URL with login required 
4:37AM 
2 
Adding across columns ignoring NA 
3:18AM 
2 
Different xaxis scales using c() in latticeExtra 
1:19AM 
1 
how to calculate the average values of each row in a matrix 

Friday July 19 2013 
Time  Replies  Subject 
10:14PM 
2 
Identify Leverage Points 
9:17PM 
1 
Using text and variable in ggtitle (ggplot2) 
7:54PM 
2 
Adding List Elements To A Data Frame 
4:54PM 
1 
S4 method signature  integer matrix 
3:40PM 
1 
WriteXLS Version 3.0.0 Released 
3:40PM 
0 
[Rpkgs] WriteXLS Version 3.0.0 Released 
2:17PM 
1 
help with matrix 
12:44PM 
0 
question... 
10:33AM 
0 
mgcv: Impose monotonicity constraint on single or more smooth terms 
10:32AM 
0 
Heckit model with Robus std error fit 
9:27AM 
4 
R Help 
6:15AM 
1 
construct stem and leaf plot 
3:09AM 
0 
Paternity data analysis 

Thursday July 18 2013 
Time  Replies  Subject 
7:18PM 
1 
How code for an exponential function 
6:49PM 
0 
Difference between arima(1, 1, 1) for y and arima(1, 0, 1) for diff(y) 
6:14PM 
1 
Difference between arima(1, 1, 1) of y and arima(1, 0, 1) of diff(y) 
6:13PM 
1 
Looking for knitr example for beginner (NO RStudio) 
4:50PM 
2 
extracting variance and covariance 
4:38PM 
0 
Principal component / EOF analysis of data dominated by a couple frequencies 
4:02PM 
2 
Changing settings 
3:28PM 
0 
Moran's I 
3:14PM 
2 
restrected arima models 
2:56PM 
1 
binary distance measure of the "dist" function in the "stats" package 
2:32PM 
0 
Merge with transposed matrix. 
11:47AM 
1 
Bland Altman summary stats for all column combinations 
10:09AM 
1 
'save' method for S4 class 
9:50AM 
1 
Test if 2 samples differ if they have autocorrelation 
9:37AM 
2 
stopping functions with long execution times 
9:18AM 
2 
Orders of levels affecting wilcox.test() output 
7:47AM 
0 
Finding All paths in a graph 
7:04AM 
1 
panel setting 

Wednesday July 17 2013 
Time  Replies  Subject 
10:26PM 
1 
glmnet on Autopilot 
9:47PM 
1 
robust smoothing  median smoothing. 
9:43PM 
4 
cut into groups of equal nr of elements... 
9:38PM 
1 
How to capture the printout on the screen? 
8:12PM 
2 
combine select data from 2 dataframes sharing same variables 
8:04PM 
1 
anti off diagonal min max mean  how to rotate matrix by 90 degree 
6:48PM 
2 
How to open .WTG file Extension in R? 
6:14PM 
0 
C Interface in R 
5:49PM 
0 
EWMA http://www.forecastingfinancialrisk.com/3.html 
5:06PM 
2 
EWMA error 
3:56PM 
1 
R Package License 
3:06PM 
1 
Splitting dataframes and cleaning extraneous characters 
2:36PM 
1 
Rsquared and GLM 
10:58AM 
2 
Some problems with back to back bar plots in ggplot2 
9:51AM 
2 
Help: Error when installing R 2.8.1 in IBM AIX system from source code 
9:50AM 
1 
extract beta.sim from dist type data (package betapart) 
9:33AM 
2 
error message in gev 
6:02AM 
1 
how to resolve the install problem in redhat linux 
3:41AM 
1 
(no subject) 
2:53AM 
1 
writing multiple lines to a file 
1:21AM 
0 
interfacing with website 

Tuesday July 16 2013 
Time  Replies  Subject 
9:29PM 
2 
ERROR: missing value where TRUE/FALSE needed 
8:59PM 
2 
Fitting Mixture distributions 
7:59PM 
1 
How to remove attributes from scale() in a matrix? 
6:25PM 
2 
Importing data by odbcConnectExcel in 64 bit 
6:10PM 
0 
(1  0.7) == 0.3 
5:28PM 
1 
pxR 
3:52PM 
1 
Error from running R2WinBUGS in R 
2:43PM 
1 
Errors using large numbers ((i) all entries of 'x' must be nonnegative and finite and (ii) NAs introduced by coercion) 
1:36PM 
2 
Setting Derived Class Slots 
11:17AM 
1 
Masking oceans using polypath 
9:42AM 
0 
Finding parameters for residuals using GAMLSS and a lognormal dist. 
8:52AM 
1 
MGCV: overlay fitted (marginal) curves over a plot of the original data 
8:07AM 
1 
Ode error message 
7:34AM 
0 
Program SPACECAP help 
7:18AM 
0 
About Detrended Fluctuation Analysis 
1:10AM 
1 
Deleting specific rows from a dataframe 
12:06AM 
1 
An error in the "Package JGL" 

Monday July 15 2013 
Time  Replies  Subject 
10:50PM 
1 
memory allocation and management question 
9:55PM 
1 
image versus levelplot 
9:51PM 
1 
cluster package  Installation problems 
9:43PM 
2 
Serialize data.frame to database 
8:57PM 
0 
deidentification for FCS files 
6:47PM 
1 
converting numeric to character and using character pattern 
6:00PM 
2 
Question on plotting with googleVis 
5:45PM 
1 
glm  change offset to avoid NA? 
5:08PM 
1 
ggplot2: Remove geom 
3:50PM 
2 
ttest across columns 
2:59PM 
1 
Problem with plot in several cases, font issue? 
2:42PM 
1 
choose many files 
2:23PM 
2 
file.stem? 
11:41AM 
1 
Weird 'xmlEventParse' encoding issue 
11:11AM 
2 
suppress startup messages from default packages 
9:39AM 
1 
ANOVA for mixture experiment 
9:27AM 
1 
Change R options only inside a package 
8:12AM 
0 
CRAN and www.rproject.org with limited availability today 
2:50AM 
2 
(no subject) 
1:09AM 
1 
Replacing values of a matrix with values from corresponding rows of another matrix 

Sunday July 14 2013 
Time  Replies  Subject 
9:40PM 
2 
Does R ever stop responding without a message? 
8:53PM 
0 
acs package version 1.1: download and analyze census data from the ACS 
8:53PM 
0 
[Rpkgs] acs package version 1.1: download and analyze census data from the ACS 
7:56PM 
2 
Book recomendation: Repeated Measurements 
4:48PM 
1 
Need help to read the data file like this 
1:48PM 
2 
Matrix column flip when recycled 
1:30PM 
2 
nls power law help 
11:30AM 
2 
creating dummy variables based on conditions 
5:49AM 
4 
diallel analysis 

Saturday July 13 2013 
Time  Replies  Subject 
8:12PM 
2 
"not all duplicated" question 
4:04PM 
1 
How to set panel data format 
1:45PM 
2 
Test for column equality across matrices 
11:33AM 
1 
Set window title for plot on any OS 
11:30AM 
2 
Help on np package  how to set the data into a panel format 
4:08AM 
0 
multicondition summing puzzle 

Friday July 12 2013 
Time  Replies  Subject 
10:15PM 
1 
memory problem of betadiver of vegan 
10:13PM 
0 
SH test results 
9:18PM 
1 
replace multiple values in vector at once 
8:58PM 
2 
vegan capscale 'subscript out of bounds' error 
8:44PM 
1 
syntactical meaning of fullstop in R functions 
8:22PM 
1 
Optimisation does not optimise! 
7:45PM 
4 
simplify a dataframe 
5:34PM 
0 
How to find the probability of falling in a bivariate ellipse 
4:58PM 
2 
Upgrade from R 2.11 to R 3.0.1 
4:39PM 
2 
How to determine the pdf of a gamma distribution using the estimated parameters? 
4:04PM 
3 
While using R CMD check: LaTex error: File `inconsolata.sty' not found 
1:20PM 
0 
apply problem 
1:04PM 
1 
readLines() problemerror 
12:42PM 
0 
Replicating Rows 
11:02AM 
1 
What is the maximum limit for an array? 
10:06AM 
3 
Needing help for excluding vector elements 
6:15AM 
1 
Use R for data aggregation 
3:55AM 
1 
error of betadiver in vegan 
1:40AM 
1 
[XML packages] how to get the subnode according to the subnode's attribute? 
1:21AM 
1 
Help with IF command strings 

Thursday July 11 2013 
Time  Replies  Subject 
10:52PM 
1 
Standardize GLS coefficients in R 
3:49PM 
1 
Cannot access PDF manuals from R console 
3:48PM 
1 
FW: Nested and/or crossed and 2 level random factor 
2:46PM 
1 
mgcv: GAM with clustered standard errors 
1:01PM 
2 
Reading a list of filenames from a csv file 
12:33PM 
0 
[Rpkgs] Major Update to rms package 
12:33PM 
0 
Major Update to rms package 
11:54AM 
0 
Read a txt file as numeric 
11:46AM 
1 
Differences between glmmPQL and lmer and AIC calculation 
11:21AM 
1 
Testing for weak exogeneity in a SUR ECM 
11:18AM 
2 
Error in read.table 
10:56AM 
0 
** REMINDER ** Academic study of R users and developers 
9:58AM 
0 
Lda  topic inference of new document 
9:56AM 
3 
calculate time from dates 
9:54AM 
1 
LDA and confidence ellipse 
7:13AM 
2 
Differential problem 
7:04AM 
1 
Saving forecast.Arima as data 
6:53AM 
1 
GIS in R? 
6:36AM 
1 
Installing OpenBLAS in R 
5:55AM 
0 
Override setClass and setMethod in a package R 3.0.1 
2:53AM 
1 
Reserve word "in" could not be used it as a "dimname"? 
1:13AM 
1 
Problem building R2.15.3 from source 

Wednesday July 10 2013 
Time  Replies  Subject 
9:28PM 
0 
permanova for multivariate repeat measures toxicology data set 
8:29PM 
1 
alternative of package parallel for R 3.0 
7:50PM 
0 
FOAS and Use R! 2014 
7:18PM 
3 
create new matrix from userdefined function 
7:06PM 
0 
how to adjust the x axis range based on y axis data 
6:47PM 
1 
replacement functions for subsets 
6:29PM 
1 
Appropriate forum for announcing R package updates 
3:42PM 
4 
Sparse matrix no longer sparse (Matrix Package) 
3:37PM 
0 
output ggplot2 graph from asp.net? 
2:21PM 
2 
Recherche de fonction 
2:04PM 
1 
Error message 
1:52PM 
0 
Bivariate Tolerance Region 
1:10PM 
0 
Canonical Correlation Analysis for three fields 
1:09PM 
3 
PCA and gglot2 
12:24PM 
1 
Kruskal.test 
11:49AM 
0 
Handling large R objects and limitation by RAM 
10:29AM 
2 
find a function for a random curve 
9:42AM 
1 
Announcing TIBCO Enterprise Runtime for R 
7:02AM 
2 
Replacing part of delimited string with R's regex 
12:02AM 
0 
install.packages umask configuration 

Tuesday July 9 2013 
Time  Replies  Subject 
10:23PM 
2 
Same plot size with mfrow() 
8:18PM 
1 
Power of KruskalWallis Test? 
7:28PM 
4 
Help in installing R 
6:17PM 
1 
Global fit analysis 
5:48PM 
1 
Kruskal.test 
5:37PM 
1 
Trouble defining breaks for weighted histogram 
5:28PM 
0 
Goodness of fit statistics for cfa are missing (sem package) 
4:32PM 
0 
Applying PLSPM to Environmental Regulations 
11:51AM 
0 
Labelling I figured it out 
11:20AM 
2 
Labelling 
9:45AM 
3 
regular expression strikes again 
9:41AM 
1 
Sending carbon copy mails from R 
8:20AM 
1 
results of robust regression vs. OLS regression 
6:57AM 
1 
wrong when use the function fast99 in package "Sensitivity" 
5:30AM 
2 
find 2D corelation coefficient 
2:27AM 
3 
fitting log function: errors using nls and nlxb 

Monday July 8 2013 
Time  Replies  Subject 
10:05PM 
0 
simple Rcpp function produces: "AddressSanitizer: attempting free on address which was not malloc" 
10:05PM 
0 
simple Rcpp function produces: "AddressSanitizer: attempting free on address which was not malloc" 
9:02PM 
1 
Complex Association Plots 
8:15PM 
1 
Constructing a matrix of outputs from loop 
7:20PM 
1 
disabling vignette creation in R CMD build 
7:19PM 
0 
(no subject) 
7:10PM 
0 
"error setting certificate" issue in Rstudio 
5:36PM 
2 
abbreviating words in a model formula 
5:21PM 
2 
xts zoo "cannot remove prior installation of package" 
1:49PM 
2 
Splitting coordinates into two 
12:45PM 
3 
A question on the abline function 
11:57AM 
2 
retrieve data from summary output 
9:42AM 
1 
R installation Problem 
9:02AM 
1 
error in "predict.gam" used with "bam" 
7:21AM 
0 
ChoiceModelR 
1:01AM 
4 
Need hep for converting date data in POSIXct 
12:15AM 
4 
Help with installing a .tar.gz package on windows 

Sunday July 7 2013 
Time  Replies  Subject 
8:14PM 
1 
Hierarchical multilevel model with lmer: why are the highestlevel random adjustments 0? 
10:12AM 
3 
spatstat output 
6:01AM 
1 
Check a list of genes for a specific GO term 
3:07AM 
1 
Installing R on Fedora 18 Linux? 

Saturday July 6 2013 
Time  Replies  Subject 
7:42PM 
0 
getNativeSymbolInfo for stats on R>=3.0.0 
5:21PM 
1 
(lme4) pvalues for single terms in mixed models involved in sig interactions 
3:45PM 
0 
new package 'prevalence' 
3:45PM 
0 
[Rpkgs] new package 'prevalence' 
3:37PM 
1 
R book or other materials for teaching a one week class on data analysis 
3:08PM 
1 
Kriging Package Cryptic Error Message 
2:33PM 
0 
Missing value or an infinity produced when evaluating the model 
2:26PM 
1 
how to turn off "buffered output" in R mac os? 
12:30PM 
0 
fitting the null loglinear model with MASS::loglm?? 
12:04PM 
4 
coxph won't converge when including categorical (factor) variables 
12:16AM 
1 
problem with BootCV for coxph in pec after feature selection with glmnet (lasso) 

Friday July 5 2013 
Time  Replies  Subject 
10:51PM 
0 
IF function 
10:24PM 
0 
Operations on a big data frame 
9:55PM 
1 
surface plots using wireframe, color at high res, grid at low res? 
9:47PM 
2 
Transferring commas in character vector to expression 
7:33PM 
1 
Subset and order 
7:16PM 
3 
Filter Dataframe for Alarm for particular column(s). 
4:55PM 
1 
multcomp on significant interaction in coxme model 
3:38PM 
0 
Filter Dataframe for Alarm for each column. 
3:06PM 
0 
Obtaining predicted values from a zeroinflated poisson regression model 
1:40PM 
1 
geeglm 
1:17PM 
0 
repolr: multivariate repeated analysis possible? 
10:44AM 
2 
save rds as text 
10:38AM 
1 
kruskal.test followed by kruskalmc 
10:03AM 
0 
Revolutions blog: June roundup 
9:28AM 
2 
Unique in discerning missing values NA 
8:08AM 
0 
To approach time series using a data set 
6:22AM 
1 
Subscript out of bound error 
3:14AM 
2 
Substituting Greek symbols in some tick labels 
2:43AM 
1 
g2 test... 

Thursday July 4 2013 
Time  Replies  Subject 
9:53PM 
2 
Lattice barchart with error bars 
9:52PM 
0 
coxph doesn't converge when including factor variables 
9:08PM 
1 
problem on reading many files 
7:00PM 
0 
coding variables which are independent or grouped 
6:09PM 
2 
help on selecting values of an object 
4:59PM 
1 
iterative methods 
4:12PM 
1 
Error when building a custom package 
3:15PM 
2 
R and MatLab implementations of the same model differs 
2:00PM 
6 
ggplot2 
12:04PM 
2 
list construction with automatic names 
11:59AM 
1 
polr? 
10:00AM 
0 
Binomial Regression and nnet 
8:33AM 
3 
Help 
6:31AM 
2 
how to choose dates data? 
6:14AM 
0 
cluster analysis 
5:14AM 
1 
Subsetting multiple rows of a data frame at once 
2:19AM 
3 
bootstrapping respecting subject level information 

Wednesday July 3 2013 
Time  Replies  Subject 
11:54PM 
2 
setClass confusion 
9:55PM 
1 
converting a list of loglin terms to a model formula 
9:45PM 
2 
modify timestemp 
9:27PM 
3 
change cell values 
7:24PM 
0 
Academic study of R users and developers 
5:38PM 
2 
Splitting a string expression into components 
3:33PM 
1 
promise already under evaluation 
2:27PM 
1 
String based chemical name identification 
2:16PM 
0 
qtlnet mcmc.qtlnet sample genetic architeture and QTL network 
2:07PM 
2 
Oneparameter fitting 
12:15PM 
1 
Metaanalysis on a repeated measures design with multiple trials per subject using metafor 
11:55AM 
1 
merge dataframes 
11:37AM 
1 
Subsetting multiple rows of a data frame at once 
11:37AM 
0 
nlrq with normal copula 
8:53AM 
0 
Package PLM 
8:22AM 
0 
MuMIn package: plotting averaged model estimates with CI 
5:52AM 
0 
advice on big panel operations with mclapply? 
3:11AM 
2 
nth root of matrix 

Tuesday July 2 2013 
Time  Replies  Subject 
11:29PM 
0 
Deviance explained by individual terms in GAM 
8:46PM 
2 
Recoding variables based on reference values in data frame 
7:21PM 
2 
Multinomial model and pvalues 
6:32PM 
0 
The R Journal, Volume 5, Issue 1 
6:32PM 
0 
The R Journal, Volume 5, Issue 1 
5:47PM 
4 
spped up a function 
4:52PM 
1 
Outer function in R 
4:21PM 
2 
acf question... 
3:33PM 
1 
What package to use to download pictures and its description from server? 
1:42PM 
1 
Creating DAGS with plate notation in R 
1:29PM 
0 
Multiple Comparison KruskalWallis Test on a dataframe 
12:31PM 
2 
Replacing strings to numbers 
12:01PM 
3 
Nonlinear modelling with several variables including a categorical variable 
10:31AM 
1 
Word occurrence rate in a tweet 
10:00AM 
0 
Linear mixed effect model doubt: 
9:31AM 
1 
Recursive partitioning on censored data 
9:19AM 
0 
Help with heatmap & hclust 
8:59AM 
1 
passing of longitude and lattitude arguments to read URL in Google Maps and extract routes 
8:25AM 
2 
Cross validation in R 
7:58AM 
0 
ComBat: Error in solve.default(t(des) %*% des) : Lapack routine dgesv: system is exactly singular 
4:31AM 
0 
Automating the running of MVLN model in R using R2WinBUGS 
1:56AM 
1 
Fwd: functions and matrices 

Monday July 1 2013 
Time  Replies  Subject 
11:46PM 
1 
similarity and dissimilarity index 
9:13PM 
1 
Optimum of lm 
8:47PM 
1 
Bhattacharyya in R 
7:44PM 
0 
Trying to predict from a time series with Additive Outliers: Error in as.matrix(newxreg) %*% coefs[(1L:narma)] : nonconformable arguments 
6:23PM 
1 
writing to the screen and extra "0" 
5:57PM 
1 
Missing data problem and ROC curves 
5:37PM 
1 
functions and matrices 
5:36PM 
1 
subset of factors in a regression 
3:35PM 
2 
Lee carter model 
12:45PM 
0 
Dunnett's T3 test (DTK package) problem 
12:35PM 
1 
Empty pdf 
8:47AM 
0 
Distance Measurement between probability distributions 
8:07AM 
1 
Parallel processing random 'save' error 
2:19AM 
1 
Male and female signs as subscript in plot 