Friday July 31 2015 
Time  Replies  Subject 
8:33PM 
0 
x11() hangs in 3.2.1 
7:22PM 
3 
x11() hangs in 3.2.1 
6:49PM 
3 
Exclude 2014 data from mean 
4:22PM 
0 
R parallel / foreach  aggregation of results 
4:06PM 
0 
How to simulate informative censoring in a Cox PH model? 
1:38PM 
1 
question about implementation of the R 
12:39PM 
3 
R parallel / foreach  aggregation of results 
10:55AM 
1 
trojan with R download 
7:39AM 
0 
R parallel  slow speed 
6:38AM 
0 
Looping help 
5:48AM 
0 
setting up R  VM Fusion, WIndows7 
4:46AM 
0 
dataframe for netcdf data 
4:09AM 
0 
vectorized sub, gsub, grep, etc. 
12:20AM 
2 
Looping help 

Thursday July 30 2015 
Time  Replies  Subject 
11:11PM 
2 
vectorized sub, gsub, grep, etc. 
8:31PM 
1 
Shiny help with verbatimTextOutput 
8:02PM 
2 
How to simulate informative censoring in a Cox PH model? 
7:56PM 
0 
Problem with package plm 
7:51PM 
0 
Using latticeExtra as.layer function with different number of plot panels 
7:51PM 
2 
About nls. 
6:43PM 
0 
Daily Category RevenueStacked Bar Chart in ggplot2 
5:12PM 
2 
Daily Category RevenueStacked Bar Chart in ggplot2 
3:45PM 
1 
Itinerary Ticket Parser 
3:37PM 
3 
Using latticeExtra as.layer function with different number of plot panels 
3:23PM 
1 
ggplot2  geom_text() with date as xaxis 
2:07PM 
1 
Mixed Date Formats 
2:00PM 
1 
Need help 
1:39PM 
0 
Daily Category RevenueStacked Bar Chart in ggplot2 
1:28PM 
1 
R parallel  slow speed 
1:14PM 
1 
Mixed Date Formats 
12:56PM 
0 
R parallel  slow speed 
12:41PM 
1 
R and AWS 
12:26PM 
2 
R parallel  slow speed 
8:41AM 
1 
Removing display of R row names from list. 
6:56AM 
0 
Bootstrap library 
5:23AM 
0 
R Parse HTML tabular data and apply NLP 
3:14AM 
0 
dplyr help 
3:11AM 
0 
dplyr help 
3:07AM 
0 
dplyr help 
2:37AM 
4 
dplyr help 
1:35AM 
1 
Vignette using knitr, devtools, and R markdown 

Wednesday July 29 2015 
Time  Replies  Subject 
11:46PM 
0 
Daily Category RevenueStacked Bar Chart in ggplot2 
10:43PM 
2 
Daily Category RevenueStacked Bar Chart in ggplot2 
9:42PM 
0 
vectorized sub, gsub, grep, etc. 
9:40PM 
0 
Daily Category RevenueStacked Bar Chart in ggplot2 
9:27PM 
0 
Mixed Date Formats 
9:15PM 
2 
Mixed Date Formats 
8:50PM 
0 
Mixed Date Formats 
8:48PM 
0 
Rearrange Data Frame 
8:02PM 
2 
Daily Category RevenueStacked Bar Chart in ggplot2 
7:51PM 
0 
Daily Category RevenueStacked Bar Chart in ggplot2 
6:45PM 
2 
Mixed Date Formats 
6:37PM 
5 
Daily Category RevenueStacked Bar Chart in ggplot2 
6:32PM 
0 
Daily Category RevenueStacked Bar Chart in ggplot2 
6:23PM 
2 
Daily Category RevenueStacked Bar Chart in ggplot2 
5:14PM 
2 
Rearrange Data Frame 
4:37PM 
0 
How to simulate informative censoring in a Cox PH model? 
4:29PM 
2 
PythonInR. Python script in R with parameters required. Download satellite images from NASA 
4:04PM 
0 
Removing display of R row names from list. 
4:01PM 
0 
Imbalanced random forest 
3:32PM 
2 
Removing display of R row names from list. 
3:11PM 
1 
Removing display of R row names from list. 
3:02PM 
2 
vectorized sub, gsub, grep, etc. 
3:00PM 
2 
Imbalanced random forest 
2:40PM 
0 
Daily Category RevenueStacked Bar Chart in ggplot2 
2:12PM 
0 
Removing display of R row names from list. 
1:40PM 
0 
VIF threshold implying multicollinearity 
11:15AM 
2 
Removing display of R row names from list. 
11:00AM 
0 
Stop tkbind 
10:37AM 
3 
How to read CSV from web? 
9:30AM 
0 
Opposite color in R 
9:03AM 
0 
indices of mismatch element in two vector with missing values 
6:07AM 
2 
indices of mismatch element in two vector with missing values 
4:58AM 
0 
indices of mismatch element in two vector with missing values 
3:38AM 
1 
Inquiry: R library for bioinformatics development process 
2:11AM 
0 
npreg: average partial effects and customised partial regression plots 
12:16AM 
0 
Reading data with two rows of variable names using read.zoo 

Tuesday July 28 2015 
Time  Replies  Subject 
10:00PM 
0 
vectorized sub, gsub, grep, etc. 
8:25PM 
3 
indices of mismatch element in two vector with missing values 
4:58PM 
0 
ggplot ternary plot: two quirks 
4:41PM 
2 
Reading data with two rows of variable names using read.zoo 
4:08PM 
1 
help_ReverseGeocoding 
3:30PM 
0 
help_ReverseGeocoding 
3:18PM 
0 
Writing output of a looped process with pdfs 
1:53PM 
0 
Elementbyelement division 
1:42PM 
2 
Elementbyelement division 
1:31PM 
0 
Elementbyelement division 
1:23PM 
1 
R wont accept my zero count values in the GLM with quasi_poisson dsitribution 
1:05PM 
0 
Problem to optimize a truncated function with auglag (alabama) 
1:00PM 
0 
Global variables 
1:00PM 
2 
Stop tkbind 
12:22PM 
4 
Global variables 
11:55AM 
0 
R wont accept my zero count values in the GLM with quasi_poisson dsitribution 
10:05AM 
0 
R and Intel compiler 
8:22AM 
1 
Opposite color in R 
7:05AM 
0 
R wont accept my zero count values in the GLM with quasi_poisson dsitribution 
6:33AM 
4 
R wont accept my zero count values in the GLM with quasi_poisson dsitribution 
5:49AM 
1 
Segmented model 
5:14AM 
2 
help_ReverseGeocoding 
5:08AM 
0 
R packages(maxLik ()) 
4:40AM 
3 
vectorized sub, gsub, grep, etc. 
4:06AM 
1 
Populate data frame for metaanalysis 

Monday July 27 2015 
Time  Replies  Subject 
11:46PM 
0 
Minor Ticks on ggplot2 
10:54PM 
0 
Segmented model 
10:45PM 
0 
assign optimal cutoff to variable using Epi/pROC packages 
10:16PM 
0 
Reading Json data 
10:01PM 
0 
Error “system is exactly singular: U[6,6] = 0” when doing nested logit using mlogit package in R 
9:46PM 
1 
"unfurling" rankings into a matrix of preferences 
9:32PM 
0 
"unfurling" rankings into a matrix of preferences 
9:31PM 
2 
"unfurling" rankings into a matrix of preferences 
9:28PM 
0 
"unfurling" rankings into a matrix of preferences 
8:54PM 
0 
Latest Xorg updates broke R x11() 
8:53PM 
2 
Daily Category RevenueStacked Bar Chart in ggplot2 
8:50PM 
0 
write.table with append=T after using cat on same file 
8:41PM 
3 
Reading Json data 
8:32PM 
4 
write.table with append=T after using cat on same file 
8:04PM 
3 
Elementbyelement division 
7:38PM 
2 
"unfurling" rankings into a matrix of preferences 
7:38PM 
0 
setwd() command on windows vs. linux/unix 
7:36PM 
4 
setwd() command on windows vs. linux/unix 
7:03PM 
2 
R load error 
6:01PM 
0 
Error in dist.mat[com.names, com.names] : subscript out of bounds 
5:55PM 
1 
R package with Fortran module on Windows? undefined reference to `__stack_chk_fail' 
5:51PM 
0 
Varying name of output tables from looped process of list of spdf objects 
4:33PM 
3 
Varying name of output tables from looped process of list of spdf objects 
3:58PM 
0 
R package with Fortran module on Windows? undefined reference to `__stack_chk_fail' 
3:21PM 
2 
R package with Fortran module on Windows? undefined reference to `__stack_chk_fail' 
2:07PM 
1 
Generating Progressively censored samples 
1:57PM 
0 
Multilevel mediated moderation 
1:55PM 
0 
Type of variable 
1:52PM 
4 
Type of variable 
1:14PM 
0 
Varying name of output tables from looped process of list of spdf objects 
12:14PM 
1 
VIF threshold implying multicollinearity 
10:50AM 
3 
Varying name of output tables from looped process of list of spdf objects 
9:55AM 
1 
force values for elements of a dataframe below cutoff 
8:21AM 
3 
Segmented model 
7:37AM 
0 
Sample Weights 
6:00AM 
3 
Sample Weights 
1:36AM 
0 
VIF threshold implying multicollinearity 
1:18AM 
0 
Judging if a matrix contains any NA 
1:10AM 
4 
Judging if a matrix contains any NA 

Sunday July 26 2015 
Time  Replies  Subject 
11:04PM 
1 
Reading some csv files from different folders and add the name of each files to the first column of files 
9:00PM 
2 
VIF threshold implying multicollinearity 
7:06PM 
0 
Varying name of output tables from looped process of list of spdf objects 
7:00PM 
2 
Varying name of output tables from looped process of list of spdf objects 
6:16PM 
0 
graphviz, Rmarkdown, colorBrewer 
3:19PM 
0 
Compute z 
11:36AM 
1 
R GUI plot by color 
8:38AM 
3 
Compute z 
6:45AM 
1 
Opposite color in R 
5:43AM 
0 
Why I get the massage of "Error in impacts.sarlm(s.lag, mat2listw(swmmat)) : Only rowstandardised weights supported" 
3:30AM 
0 
Opposite color in R 
12:04AM 
0 
Opposite color in R 

Saturday July 25 2015 
Time  Replies  Subject 
10:52PM 
1 
ggplot percent format for interest rates 
8:03PM 
0 
Reading some csv files from different folders and add the name of each files to the first column of files 
7:49PM 
4 
Opposite color in R 
7:30PM 
0 
Eye Diagram from a Topic Model 
9:54AM 
1 
Writing output of a looped process with pdfs 
7:24AM 
0 
about R 3.2.0 
4:41AM 
3 
about R 3.2.0 
2:24AM 
1 
Infinite Series 
12:07AM 
0 
Infinite Series 

Friday July 24 2015 
Time  Replies  Subject 
11:57PM 
0 
Infinite Series 
11:37PM 
5 
Infinite Series 
9:24PM 
0 
interactive Map with option to slide through years 
7:59PM 
1 
Simulating multivariate gamma 
6:02PM 
0 
Infinite Series 
5:43PM 
0 
R version update 
4:14PM 
2 
How to simulate informative censoring in a Cox PH model? 
3:45PM 
0 
Which is the best way of reporting results of lme() in two different possible cases? 
3:22PM 
2 
building a quicksort function in rcpp 
1:54PM 
1 
how to install and use Rcplex package 
1:37PM 
0 
Differences in output of lme() when introducing interactions 
1:04PM 
0 
how to install and use Rcplex package 
12:05PM 
1 
(no subject) 
11:23AM 
0 
R GUI plot by color 
11:20AM 
2 
how to install and use Rcplex package 
11:16AM 
0 
“Error in if (abs(x  oldx) < ftol)” when using “lognormal” distribution in mixed logit 
11:08AM 
1 
apply kendall tau to a split data set 
11:04AM 
0 
P value from jaccard's index matrix 
10:02AM 
0 
How to calculate the average direct effect, average total effect and average indirect effect for spatial regression models with spatial lag of dependent variable 
9:53AM 
3 
R GUI plot by color 
9:43AM 
0 
R GUI plot by color 
8:43AM 
2 
R GUI plot by color 
7:37AM 
1 
Labeling world map 
3:23AM 
3 
Infinite Series 
2:26AM 
0 
Differences in output of lme() when introducing interactions 

Thursday July 23 2015 
Time  Replies  Subject 
10:33PM 
2 
“Error in if (abs(x  oldx) < ftol)” when using “lognormal” distribution in mixed logit 
9:51PM 
2 
shift by one column given rows in a dataframe 
9:44PM 
0 
shift by one column given rows in a dataframe 
9:08PM 
2 
Table Looks Funny 
8:59PM 
0 
R: Re: Differences in output of lme() when introducing interactions 
8:19PM 
2 
shift by one column given rows in a dataframe 
8:06PM 
1 
interactive Map: Popups 
8:06PM 
0 
shift by one column given rows in a dataframe 
8:00PM 
0 
interactive Map: Popups 
7:56PM 
3 
shift by one column given rows in a dataframe 
7:50PM 
0 
Confidence intervals of G&K gamma statistics using bootstrap 
4:27PM 
0 
shift by one column given rows in a dataframe 
4:14PM 
2 
shift by one column given rows in a dataframe 
4:07PM 
0 
interactive Map: Popups 
3:35PM 
2 
How to calculate the average direct effect, average total effect and average indirect effect for spatial regression models with spatial lag of dependent variable 
10:48AM 
1 
Contr.sum and coefficient tests 
10:43AM 
0 
Ordering in Sankey diagram using R and googleVis 
9:41AM 
0 
Stats courses in Queensland, Australia 
6:50AM 
1 
Read ".xlsx" and convert datecolumn value into Dataframe 
6:05AM 
0 
Statistical distribution not fitting 

Wednesday July 22 2015 
Time  Replies  Subject 
11:35PM 
6 
interactive Map: Popups 
11:33PM 
0 
How to simulate informative censoring in a Cox PH model? 
11:02PM 
0 
Differences in output of lme() when introducing interactions 
8:50PM 
2 
Statistical distribution not fitting 
7:56PM 
0 
Statistical distribution not fitting 
7:38PM 
0 
Same results in arules after changing support and confidence 
6:13PM 
1 
ggplot2  Specifying Colors Manually 
5:15PM 
2 
Ordering in Sankey diagram using R and googleVis 
4:49PM 
1 
LangelierLudwig Plots 
4:43PM 
0 
Sensitivity,Specificity and Youden Index 
4:41PM 
3 
Statistical distribution not fitting 
4:22PM 
1 
Read ".xlsx" and convert datecolumn value into Dataframe 
4:04PM 
0 
LangelierLudwig Plots 
3:51PM 
0 
Read ".xlsx" and convert datecolumn value into Dataframe 
3:50PM 
2 
LangelierLudwig Plots 
2:05PM 
0 
R: Re: Differences in output of lme() when introducing interactions 
1:50PM 
2 
Sensitivity,Specificity and Youden Index 
1:15PM 
4 
Differences in output of lme() when introducing interactions 
12:09PM 
4 
Read ".xlsx" and convert datecolumn value into Dataframe 
8:37AM 
0 
model noninteger count outcomes 
8:20AM 
2 
How to simulate informative censoring in a Cox PH model? 
7:50AM 
2 
Error in "rownames" 
4:48AM 
0 
model noninteger count outcomes 
3:41AM 
2 
model noninteger count outcomes 
3:38AM 
0 
model noninteger count outcomes 
3:21AM 
4 
model noninteger count outcomes 
2:49AM 
0 
How to make a persistence landscape in R? 
2:30AM 
0 
glm help  final predictor variable NA 

Tuesday July 21 2015 
Time  Replies  Subject 
9:40PM 
1 
Warning message with maxLik() 
9:37PM 
1 
A strange problem using pls package 
8:00PM 
1 
removing entries from a character vector 
7:28PM 
0 
problems with rgp, examples from documentation won't produce expected results 
6:56PM 
3 
glm help  final predictor variable NA 
6:55PM 
2 
R version update 
5:46PM 
1 
Cannot install contributed package MTS 
5:39PM 
3 
How to make a persistence landscape in R? 
4:50PM 
0 
getURL not working in loop 
4:28PM 
1 
Kruskal Wallis and poshoc Kruskal Wallis 
4:23PM 
0 
R Course in Dublin (September 1416) 
3:43PM 
2 
SPOT install error 
3:36PM 
1 
Knitr: setting echo = FALSE globally [RESOLVED] 
3:14PM 
1 
calculate adjacent log odds for a table 
2:00PM 
0 
combining columns into a "combination index" of the same length 
1:21PM 
3 
combining columns into a "combination index" of the same length 
12:38PM 
1 
barplot issues with axis and labels not appearing 
12:34PM 
0 
plot auto key and text into panels using lattice 
12:04PM 
0 
[Rpkgs] SDR package for Subgroup Discovery on CRAN 
11:35AM 
0 
[FORGED] change text size on a graphics 
11:03AM 
0 
help with contributed package MTS 
10:12AM 
1 
R: Re: R: Re: R: Re: Differences in output of lme() when introducing interactions 
9:04AM 
1 
R: Re: R: Re: Differences in output of lme() when introducing interactions 
7:56AM 
0 
[FORGED] change text size on a graphics 
7:45AM 
2 
[FORGED] change text size on a graphics 
2:09AM 
2 
Knitr: setting echo = FALSE globally 
12:45AM 
1 
R: Re: Differences in output of lme() when introducing interactions 

Monday July 20 2015 
Time  Replies  Subject 
11:54PM 
0 
modifying a package installed via GitHub 
10:38PM 
0 
plot auto key and text into panels using lattice 
10:31PM 
0 
R GUI tklistbox get value 
9:23PM 
0 
[FORGED] change text size on a graphics 
9:05PM 
0 
modifying a package installed via GitHub 
8:24PM 
3 
change text size on a graphics 
8:19PM 
1 
ggplot2 geom_boxplot limits 
7:55PM 
0 
Printing row and column names of cells with specific value in a big matrix 
7:29PM 
2 
Printing row and column names of cells with specific value in a big matrix 
7:27PM 
0 
Knitr: setting echo = FALSE globally 
7:19PM 
0 
ggplot2 geom_boxplot limits 
7:11PM 
0 
Printing row and column names of cells with specific value in a big matrix 
7:02PM 
0 
Knitr: setting echo = FALSE globally 
6:55PM 
2 
Knitr: setting echo = FALSE globally 
6:52PM 
1 
using dcast with a function of multiple arguments 
6:26PM 
2 
ggplot2 geom_boxplot limits 
6:09PM 
0 
Knitr: setting echo = FALSE globally 
6:02PM 
0 
jaccards index 
6:01PM 
2 
help with contributed package MTS 
5:58PM 
4 
Knitr: setting echo = FALSE globally 
5:44PM 
2 
Printing row and column names of cells with specific value in a big matrix 
5:42PM 
1 
error reading file DESCRIPTION 
3:48PM 
0 
best way to globally set parameters for base graphics 
3:27PM 
2 
best way to globally set parameters for base graphics 
2:10PM 
1 
Differences in output of lme() when introducing interactions 
2:01PM 
0 
For Hadley Wickham: Need for a small fix in haven::read_spss 
1:56PM 
2 
For Hadley Wickham: Need for a small fix in haven::read_spss 
12:59PM 
1 
Difference between drop1() vs. anova() for Gaussian glm models 
12:52PM 
2 
modifying a package installed via GitHub 
10:29AM 
2 
R GUI tklistbox get value 
9:02AM 
2 
To simplify or not simplify? 
7:22AM 
0 
Value passing in print option 
6:48AM 
3 
Value passing in print option 
5:23AM 
2 
jaccards index 
12:11AM 
0 
Fitted values problem 

Sunday July 19 2015 
Time  Replies  Subject 
10:03PM 
1 
ERROR: unable to collate and parse R files 
8:58PM 
1 
Quadratic programming 
2:34PM 
0 
pvalues in "rpt.adj" 
8:07AM 
0 
searching for key phrases in collection of text files using tm 
12:19AM 
0 
Change SetClass in R (library fPortoflio)? 

Saturday July 18 2015 
Time  Replies  Subject 
8:23PM 
1 
Why does dredge() rank models differently for lmer() and MCMCglmm()? 
6:39PM 
0 
Nagelkerke Pseudo Rsquared 
5:51PM 
2 
Nagelkerke Pseudo Rsquared 
5:03PM 
0 
Why does dredge() rank models differently for lmer() and MCMCglmm()? 
1:49PM 
0 
modifying a package installed via GitHub 
1:44PM 
1 
Error: invalid 'labels'; length 5 should be 1 or 4 
7:07AM 
0 
OPTIMX: nonfinite finitedifference value [26] and scaling problem 
6:01AM 
0 
Warning message with maxLik() 
5:30AM 
3 
Why does dredge() rank models differently for lmer() and MCMCglmm()? 
1:33AM 
0 
Nagelkerke Pseudo Rsquared 
12:46AM 
3 
Warning message with maxLik() 
12:12AM 
2 
modifying a package installed via GitHub 

Friday July 17 2015 
Time  Replies  Subject 
11:33PM 
3 
Nagelkerke Pseudo Rsquared 
5:55PM 
2 
OPTIMX: nonfinite finitedifference value [26] and scaling problem 
5:02PM 
1 
Displaying Compositional Data With 46 Parts 
4:23PM 
0 
Release of R 3.2.2 scheduled for August 14 
4:19PM 
1 
Displaying Compositional Data With 46 Parts 
2:27PM 
0 
Displaying Compositional Data With 46 Parts 
2:21PM 
1 
"grid"Package not available in r 
1:36PM 
0 
Displaying Compositional Data With 46 Parts 
1:16PM 
2 
Displaying Compositional Data With 46 Parts 
11:04AM 
1 
installation of package ‘devtools’ had nonzero exit status in a POWERPC 
7:17AM 
1 
Hausman Test trouble  plm 
12:16AM 
0 
powerTransform warning message? 

Thursday July 16 2015 
Time  Replies  Subject 
11:51PM 
1 
User defined function within a formula 
11:39PM 
0 
User defined function within a formula 
11:35PM 
3 
powerTransform warning message? 
11:05PM 
1 
[FORGED] Re: Weighted skewness and curtosis 
10:43PM 
2 
User defined function within a formula 
9:09PM 
0 
User defined function within a formula 
7:53PM 
0 
Adjusting Probability for Oversampling 
7:35PM 
2 
User defined function within a formula 
6:00PM 
0 
matching strings in a list 
5:52PM 
0 
matrix manipulation 
5:42PM 
1 
Speeding up code? 
5:41PM 
1 
(ordinal) logistic regression 
5:40PM 
5 
matching strings in a list 
5:37PM 
0 
Speeding up code? 
5:28PM 
2 
matrix manipulation 
5:11PM 
1 
NLOPTR 
4:47PM 
0 
Weighted skewness and curtosis 
3:45PM 
0 
Weighted skewness and curtosis 
3:37PM 
5 
Weighted skewness and curtosis 
3:27PM 
0 
Weighted skewness and curtosis 
3:10PM 
2 
Weighted skewness and curtosis 
2:58PM 
1 
removing the columns with 0 or NA or 1or NA or 2 or NA 
1:13PM 
1 
problem with wilcox.test() 
12:21PM 
1 
nls singular gradient matrix  fit parameters in integral's upper limits 
11:56AM 
2 
Speeding up code? 
7:08AM 
1 
R 3.2.0  Windows 8, 1  SSL certificate problem installing course in swirl 
6:45AM 
0 
(no subject) 
3:34AM 
0 
Speeding up code? 
3:32AM 
0 
problem understanding grid coordinate systems 
3:23AM 
1 
Problem Regarding R Packages installation 
3:15AM 
2 
Speeding up code? 

Wednesday July 15 2015 
Time  Replies  Subject 
11:04PM 
0 
Rpackage TDA RipsDiag issues 
7:12PM 
1 
Assigning fate percent to plots 
6:33PM 
1 
multi core procesing 
5:25PM 
1 
Seeing Build Commands when running "R CMD INSTALL <pkg>" 
3:43PM 
0 
Help  Group Subsector Weighted Average 
2:26PM 
1 
nls singular gradient matrix with an integrand 
1:47PM 
2 
error message in package "FD", function dbFD () 
11:53AM 
0 
rgl 3d surface 
11:16AM 
2 
rgl 3d surface 
10:26AM 
1 
convert character vector to decimal for numeric testing 
10:09AM 
1 
‘ips’ had nonzero exit status 
8:50AM 
2 
cronbachs alpha and missing values 
7:35AM 
2 
Jaccard index 
6:22AM 
1 
Problem in installing simba package 
2:27AM 
0 
Parsing large amounts of csv data with limited RAM 
1:02AM 
1 
Troubleshooting DCchoice for dichotomous choice CV data 

Tuesday July 14 2015 
Time  Replies  Subject 
11:49PM 
1 
sum some columns for each row 
11:36PM 
0 
sum some columns for each row 
11:05PM 
3 
sum some columns for each row 
10:48PM 
0 
sum some columns for each row 
10:21PM 
2 
Parsing large amounts of csv data with limited RAM 
9:35PM 
2 
sum some columns for each row 
5:18PM 
1 
Spline curve 
5:17PM 
0 
Plot in Rcmdr 
4:45PM 
1 
open connection to system 
4:42PM 
1 
Altering Forest plot in Metafor package 
3:35PM 
1 
advice on making HTML tables 
2:52PM 
2 
Plot in Rcmdr 
10:09AM 
1 
Problem accessing xslx on CRAN mirrir 
10:03AM 
0 
overlap between line segments 
6:20AM 
0 
Simulation of strongly balanced panel data 
5:52AM 
0 
remove 0 and NA values 
5:40AM 
1 
A Simple Question 
5:33AM 
1 
A simple question 
2:41AM 
0 
Rolling Granger Causality 

Monday July 13 2015 
Time  Replies  Subject 
10:06PM 
0 
Understanding mod.matrix for directed networks 
10:01PM 
0 
remove 0 and NA values 
9:44PM 
2 
overlap between line segments 
9:06PM 
2 
Function returning multiple objects but printing only one 
6:22PM 
0 
R squared change value for a moderation effect 
6:22PM 
0 
Output of the probemod package 
4:38PM 
0 
Simulation of panel data 
3:36PM 
0 
an error in nlme package 
3:19PM 
2 
an error in nlme package 
2:35PM 
0 
an error in nlme package 
11:34AM 
0 
Party package: varimp(..., conditional=TRUE) error: term 1 would require 9e+12 columns (fwd) 
10:28AM 
1 
R 3.1.2 : arima.sim(model=list(ma=0.5), n=250, innov=rnorm(250, mean=0, sd=0.1)) versus arima.sim(model=list(ma=0.5), n=250, mean=0, sd=0.1) => only the first element is not identical ! 
7:04AM 
3 
an error in nlme package 
4:27AM 
1 
Putting Zero in table using R 

Sunday July 12 2015 
Time  Replies  Subject 
9:12PM 
0 
[FORGED] data$variable=factor(....) <NA> <NA> <NA> 
6:35PM 
0 
merge: right set overwrite left set 
5:06PM 
0 
merge: right set overwrite left set 
2:45PM 
4 
merge: right set overwrite left set 
6:23AM 
0 
NaN produced from log() with positive input 
12:47AM 
0 
Knitr/Lattice/Lyx [was: Trellis Plots: translating lattice xyplot() to ggplot()] 
12:43AM 
0 
Knitr/Lattice/Lyx [was: Trellis Plots: translating lattice xyplot() to ggplot()] 
12:30AM 
3 
Knitr/Lattice/Lyx [was: Trellis Plots: translating lattice xyplot() to ggplot()] 
12:21AM 
0 
Knitr/Lattice/Lyx [was: Trellis Plots: translating lattice xyplot() to ggplot()] 
12:07AM 
4 
Knitr/Lattice/Lyx [was: Trellis Plots: translating lattice xyplot() to ggplot()] 

Saturday July 11 2015 
Time  Replies  Subject 
11:46PM 
1 
change font size within the panel.text function (package lattice) 
11:26PM 
0 
Do grep() and strsplit() use different regex engines? 
10:55PM 
0 
add outer strip for levels in lattice plot (useOuterStrips alternative for Lattice) 
10:31PM 
0 
Do grep() and strsplit() use different regex engines? 
10:07PM 
4 
Do grep() and strsplit() use different regex engines? 
8:19PM 
0 
data$variable=factor(....) <NA> <NA> <NA> 
7:21PM 
5 
data$variable=factor(....) <NA> <NA> <NA> 
7:01PM 
0 
Trellis Plots: translating lattice xyplot() to ggplot() [RESOLVED] 
6:44PM 
1 
Rolling Window Granger Causality 
6:14PM 
1 
Do grep() and strsplit() use different regex engines? 
6:05PM 
0 
Do grep() and strsplit() use different regex engines? 
3:52PM 
0 
Do grep() and strsplit() use different regex engines? 
3:38PM 
0 
R 3.1.2 : arima.sim(model=list(ma=0.5), n=250, innov=rnorm(250, mean=0, sd=0.1)) versus arima.sim(model=list(ma=0.5), n=250, mean=0, sd=0.1) => only the first element is not identical ! 
2:47PM 
5 
Do grep() and strsplit() use different regex engines? 
2:36PM 
0 
detecting any element in a vector of strings, appearing anywhere in any of several character variables in a dataframe 
2:03PM 
2 
Trellis Plots: translating lattice xyplot() to ggplot() [RESOLVED] 
10:21AM 
1 
A question about nlmer in lme4 package 
7:46AM 
2 
R 3.1.2 : arima.sim(model=list(ma=0.5), n=250, innov=rnorm(250, mean=0, sd=0.1)) versus arima.sim(model=list(ma=0.5), n=250, mean=0, sd=0.1) => only the first element is not identical ! 
4:36AM 
0 
problem understanding grid coordinate systems 
1:46AM 
0 
Trellis Plots: translating lattice xyplot() to ggplot() 
12:18AM 
3 
Trellis Plots: translating lattice xyplot() to ggplot() 
12:00AM 
0 
Trellis Plots: translating lattice xyplot() to ggplot() 

Friday July 10 2015 
Time  Replies  Subject 
11:35PM 
0 
sum some columns for each row 
10:39PM 
1 
Trellis Plots: translating lattice xyplot() to ggplot() 
10:21PM 
0 
Trellis Plots: translating lattice xyplot() to ggplot() 
9:57PM 
4 
Trellis Plots: translating lattice xyplot() to ggplot() 
9:50PM 
0 
Trellis Plots: translating lattice xyplot() to ggplot() 
9:16PM 
0 
Trellis Plots: translating lattice xyplot() to ggplot() 
9:09PM 
6 
Trellis Plots: translating lattice xyplot() to ggplot() 
5:39PM 
0 
detecting any element in a vector of strings, appearing anywhere in any of several character variables in a dataframe 
5:30PM 
0 
(no subject) 
5:30PM 
2 
detecting any element in a vector of strings, appearing anywhere in any of several character variables in a dataframe 
4:58PM 
0 
How to assign value to a variable dynamically constructed 
4:44PM 
0 
How to assign value to a variable dynamically constructed 
3:45PM 
0 
Embed fonts in an R graph 
3:37PM 
0 
Corrected: approaches to matrix multiplication of each layer of 3d array with different matrix 
3:15PM 
0 
cointegration and VECM, urca package and Eviews 
2:40PM 
2 
Embed fonts in an R graph 
2:07PM 
2 
Corrected: approaches tpmatrix multiplication of each layer of 3d array with different matrix 
1:44PM 
0 
Corrected: approaches tpmatrix multiplication of each layer of 3d array with different matrix 
1:23PM 
2 
approaches tpmatrix multiplication of each layer of 3d array with different matrix 
12:55PM 
0 
Reading the non delimited file with no particular patterns in the data to R 
12:47PM 
0 
clm funtion and CI 
12:43PM 
1 
how to embed a 3D plot created by “rgl” into "gWidgets ggraphics device“? 
11:15AM 
2 
sum some columns for each row 
10:18AM 
0 
predict.poly for multivariate data 
9:17AM 
3 
(no subject) 
2:22AM 
1 
color2D.matplot with anchored color scale 
1:08AM 
0 
Quantile regression interval prediction 

Thursday July 9 2015 
Time  Replies  Subject 
9:31PM 
0 
tcltk2 entry box 
8:52PM 
0 
sum some columns for each row 
8:04PM 
1 
ggmap warning 
7:54PM 
0 
Revolutions blog: June roundup 
7:24PM 
0 
detecting any element in a vector of strings, appearing anywhere in any of several character variables in a dataframe 
7:02PM 
0 
degree of freedom of smoothing spline in Generalized Additive Model (GAM) 
6:48PM 
1 
detecting any element in a vector of strings, appearing anywhere in any of several character variables in a dataframe 
6:34PM 
0 
Maxent Jarfile 
5:52PM 
2 
detecting any element in a vector of strings, appearing anywhere in any of several character variables in a dataframe 
5:36PM 
0 
panel function revisited 
5:30PM 
0 
detecting any element in a vector of strings, appearing anywhere in any of several character variables in a dataframe 
5:24PM 
0 
ca.jo function, urca package, singular matrix problem 
5:12PM 
3 
sum some columns for each row 
5:12PM 
2 
detecting any element in a vector of strings, appearing anywhere in any of several character variables in a dataframe 
5:10PM 
2 
Maxent Jarfile 
4:47PM 
0 
Maxent Jarfile 
4:38PM 
3 
Maxent Jarfile 
4:34PM 
0 
detecting any element in a vector of strings, appearing anywhere in any of several character variables in a dataframe 
4:13PM 
0 
Maxent Jarfile 
3:51PM 
2 
detecting any element in a vector of strings, appearing anywhere in any of several character variables in a dataframe 
2:44PM 
1 
Compiling on AIX 6.1 
1:51PM 
3 
ca.jo function, urca package, singular matrix problem 
1:06PM 
1 
randomForest set.seed() 
1:05PM 
0 
detecting any element in a vector of strings, appearing anywhere in any of several character variables in a dataframe 
1:02PM 
2 
Maxent Jarfile 
12:14PM 
1 
portrait diagram 
12:12PM 
0 
portrait diagram 
11:17AM 
1 
Can't post to the list 
11:04AM 
0 
Can't post to the list 
9:36AM 
3 
Can't post to the list 
7:49AM 
0 
Can't post to the list 
6:46AM 
2 
Can't post to the list 
5:44AM 
0 
problem understanding grid coordinate systems 
5:25AM 
1 
Maxent Jarfile 
2:54AM 
0 
why must a named colClasses in read.table be in correct order 
2:48AM 
0 
detecting any element in a vector of strings, appearing anywhere in any of several character variables in a dataframe 
2:23AM 
2 
detecting any element in a vector of strings, appearing anywhere in any of several character variables in a dataframe 
1:58AM 
2 
tcltk2 entry box 
1:42AM 
2 
why must a named colClasses in read.table be in correct order 
12:43AM 
0 
clm funtion and CI 
12:41AM 
0 
why must a named colClasses in read.table be in correct order 
12:37AM 
0 
tcltk2 entry box 
12:00AM 
2 
tcltk2 entry box 

Wednesday July 8 2015 
Time  Replies  Subject 
11:22PM 
2 
add outer strip for levels in lattice plot (useOuterStrips alternative for Lattice) 
10:50PM 
0 
Para rhelp 
10:22PM 
0 
Maxent Jarfile 
8:33PM 
0 
norm's book 
8:22PM 
3 
Maxent Jarfile 
5:28PM 
3 
How to assign value to a variable dynamically constructed 
5:06PM 
0 
How to assign value to a variable dynamically constructed 
3:37PM 
1 
select a subset of a matrix which one of its column meet a condition 
1:46PM 
0 
lattice::subscripts[?] usage question 
1:14PM 
0 
multiple graphs with a single legend and trellis graph 
12:11PM 
1 
multiple graphs with a single legend and trellis graph 
10:20AM 
1 
multiple graphs with a single legend and trellis graph 
9:43AM 
2 
Rproject on AppV 5 
6:06AM 
0 
add a special column to a matrix 
4:18AM 
1 
valid LRT between MASS::polr and nnet::multinom 
3:05AM 
0 
multiple graphs with a single legend and trellis graph 

Tuesday July 7 2015 
Time  Replies  Subject 
9:45PM 
2 
multiple graphs with a single legend and trellis graph 
9:11PM 
0 
problem with using seq() or rep() inside a for loop 
8:53PM 
3 
How to assign value to a variable dynamically constructed 
7:55PM 
0 
NaN produced from log() with positive input 
6:00PM 
3 
problem with using seq() or rep() inside a for loop 
3:40PM 
1 
degrees of freedom (and hence p values) from lme and lmer don't agree . . . Why????????? 
3:19PM 
1 
Leave one out procedure  R 
2:52PM 
0 
what constitutes a 'complete sentence'? 
2:42PM 
4 
add a special column to a matrix 
2:20PM 
1 
Implementation of contrasts 
1:45PM 
0 
geom_segment drop unused levels 
1:23PM 
0 
R: RE: R: RE: Bonferroni post hoc test in R for repeated measure ANOVA with mixed within and between subjects design 
1:20PM 
0 
R: Re: R: RE: Bonferroni post hoc test in R for repeated measure ANOVA with mixed within and between subjects design 
1:16PM 
0 
R: Re: Sphericity for a repeated measure ANOVA with whithin and between subjects design, using R 
1:09PM 
2 
geom_segment drop unused levels 
12:56PM 
0 
geom_segment drop unused levels 
12:19PM 
3 
what constitutes a 'complete sentence'? 
10:20AM 
0 
what constitutes a 'complete sentence'? 
10:19AM 
0 
Addition to: PCAgrid scores cannot be predicted correctly 
9:30AM 
0 
Building Intercative Dashboard using shiny in R 
8:33AM 
1 
Invalid URL for R documentation 
7:44AM 
2 
geom_segment drop unused levels 
7:42AM 
2 
Common install of R on network disk 
1:28AM 
3 
what constitutes a 'complete sentence'? 
1:23AM 
0 
R: RE: Bonferroni post hoc test in R for repeated measure ANOVA with mixed within and between subjects design 

Monday July 6 2015 
Time  Replies  Subject 
11:52PM 
0 
Leave one out procedure  R 
11:19PM 
0 
add outer strip for levels in lattice plot (useOuterStrips alternative for Lattice) 
10:50PM 
2 
R: RE: Bonferroni post hoc test in R for repeated measure ANOVA with mixed within and between subjects design 
10:12PM 
0 
what constitutes a 'complete sentence'? 
9:19PM 
3 
what constitutes a 'complete sentence'? 
9:09PM 
0 
what constitutes a 'complete sentence'? 
7:40PM 
0 
problem understanding grid coordinate systems 
7:10PM 
2 
what constitutes a 'complete sentence'? 
6:30PM 
0 
Rgui not working in Windows Version 8.1 
4:37PM 
3 
Rgui not working in Windows Version 8.1 
4:17PM 
0 
Sphericity for a repeated measure ANOVA with whithin and between subjects design, using R 
3:56PM 
2 
Leave one out procedure  R 
3:52PM 
0 
PCAgrid scores cannot be predicted correctly 
3:36PM 
0 
Invalid URL for R documentation 
3:34PM 
0 
Invalid URL for R documentation 
3:24PM 
2 
Invalid URL for R documentation 
3:18PM 
0 
Invalid URL for R documentation 
3:10PM 
5 
Invalid URL for R documentation 
2:56PM 
0 
question 
2:05PM 
0 
question 
2:04PM 
2 
Sphericity for a repeated measure ANOVA with whithin and between subjects design, using R 
2:00PM 
1 
Bonferroni post hoc test in R for repeated measure ANOVA with mixed within and between subjects design 
1:22PM 
0 
Rgui not working in Windows Version 8.1 
12:30PM 
0 
Variance estimates for survreg vs. lm 
12:24PM 
3 
Rmarkdown / knitr naming the output file 
12:08PM 
2 
opendap accessibility on Windows 
10:03AM 
1 
Hypergeometric Function seems to give wrong results 
8:58AM 
1 
igraph plot slowness 
4:28AM 
1 
Web/Server Interface for R files 
1:50AM 
0 
Translation of R Manuals 
1:48AM 
0 
Obtaining the transformation matrix from the "persp" function without plotting 
1:14AM 
2 
Rgui not working in Windows Version 8.1 
12:29AM 
5 
NaN produced from log() with positive input 

Sunday July 5 2015 
Time  Replies  Subject 
11:57PM 
0 
Greek letters in column titles. 
11:55PM 
2 
add outer strip for levels in lattice plot (useOuterStrips alternative for Lattice) 
9:07PM 
3 
Greek letters in column titles. 
8:37PM 
0 
Greek letters in column titles. 
7:29PM 
2 
Greek letters in column titles. 
1:17PM 
0 
Task estimation  Monte Carlo 
9:13AM 
0 
what constitutes a 'complete sentence'? 
1:53AM 
1 
lattice strip.custom function 
1:42AM 
1 
: Ramanujan and the accuracy of floating point computations  using Rmpfr in R 

Saturday July 4 2015 
Time  Replies  Subject 
5:12PM 
1 
: Ramanujan and the accuracy of floating point computations  using Rmpfr in R 
1:09PM 
0 
what constitutes a 'complete sentence'? 
10:09AM 
1 
Matrix Manipulation R 
10:05AM 
0 
Matrix Manipulation 
7:36AM 
0 
Matrix Manipulation R 
7:20AM 
0 
: Ramanujan and the accuracy of floating point computations  using Rmpfr in R 
6:21AM 
3 
: Ramanujan and the accuracy of floating point computations  using Rmpfr in R 
6:05AM 
0 
: Ramanujan and the accuracy of floating point computations  using Rmpfr in R 
5:57AM 
0 
Downloading xls with active batons 
5:41AM 
2 
what constitutes a 'complete sentence'? 
4:38AM 
2 
question 
3:05AM 
1 
How to feed graphic device (png, jpeg etc) with different files names 
1:45AM 
2 
: Ramanujan and the accuracy of floating point computations  using Rmpfr in R 
12:23AM 
0 
Lattice: set col = "black" for box.rectangle and box.umbrella 
12:08AM 
0 
: Ramanujan and the accuracy of floating point computations  using Rmpfr in R 

Friday July 3 2015 
Time  Replies  Subject 
10:35PM 
1 
[FORGED] Re: matrix > delete last row > list 
10:26PM 
0 
what constitutes a 'complete sentence'? 
7:01PM 
3 
: Ramanujan and the accuracy of floating point computations  using Rmpfr in R 
6:27PM 
3 
what constitutes a 'complete sentence'? 
6:06PM 
0 
: Ramanujan and the accuracy of floating point computations  using Rmpfr in R 
3:43PM 
0 
matrix > delete last row > list 
3:08PM 
2 
: Ramanujan and the accuracy of floating point computations  using Rmpfr in R 
3:06PM 
0 
Variance estimates for survreg vs. lm 
2:43PM 
0 
igraph plot slowness 
2:33PM 
3 
matrix > delete last row > list 
1:43PM 
0 
what constitutes a 'complete sentence'? 
12:18PM 
0 
what constitutes a 'complete sentence'? 
12:14PM 
2 
what constitutes a 'complete sentence'? 
11:59AM 
1 
no slot of name "fixef" for this object of class "lmerMod" 
11:13AM 
0 
what constitutes a 'complete sentence'? 
10:20AM 
1 
timePlot legend 
10:00AM 
0 
no slot of name "fixef" for this object of class "lmerMod" 
9:28AM 
3 
what constitutes a 'complete sentence'? 
9:17AM 
0 
Getting predictions for skewed tdistribution 
9:14AM 
0 
what constitutes a 'complete sentence'? 
8:09AM 
6 
what constitutes a 'complete sentence'? 
7:21AM 
2 
igraph plot slowness 
5:23AM 
3 
Removing rows in a data frame 
1:49AM 
1 
Lattice: set col = "black" for box.rectangle and box.umbrella 
12:48AM 
0 
: Ramanujan and the accuracy of floating point computations  using Rmpfr in R 

Thursday July 2 2015 
Time  Replies  Subject 
11:13PM 
2 
: Ramanujan and the accuracy of floating point computations  using Rmpfr in R 
10:51PM 
0 
: Ramanujan and the accuracy of floating point computations  using Rmpfr in R 
10:38PM 
2 
: Ramanujan and the accuracy of floating point computations  using Rmpfr in R 
10:29PM 
0 
: Ramanujan and the accuracy of floating point computations  using Rmpfr in R 
6:51PM 
0 
Lattice: set col = "black" for box.rectangle and box.umbrella 
6:46PM 
5 
Lattice: set col = "black" for box.rectangle and box.umbrella 
6:04PM 
0 
Lattice: set col = "black" for box.rectangle and box.umbrella 
6:02PM 
3 
: Ramanujan and the accuracy of floating point computations  using Rmpfr in R 
5:50PM 
2 
Lattice: set col = "black" for box.rectangle and box.umbrella 
5:38PM 
0 
Ramanujan and the accuracy of floating point computations  using Rmpfr in R 
5:14PM 
2 
no slot of name "fixef" for this object of class "lmerMod" 
5:07PM 
0 
Lattice: set col = "black" for box.rectangle and box.umbrella 
4:57PM 
2 
Lattice: set col = "black" for box.rectangle and box.umbrella 
4:48PM 
0 
question 
4:25PM 
0 
Lattice: set col = "black" for box.rectangle and box.umbrella 
2:50PM 
0 
as.numeric looses precision 
2:46PM 
2 
Lattice: set col = "black" for box.rectangle and box.umbrella 
2:28PM 
2 
Ramanujan and the accuracy of floating point computations  using Rmpfr in R 
1:54PM 
4 
as.numeric looses precision 
1:03PM 
0 
checkConv and as.data.frame.default problems in R 
11:37AM 
0 
checkConv problems in R 
10:58AM 
1 
checkConv and as.data.frame.default problems in R 
1:00AM 
0 
question 
12:49AM 
0 
Extracting data from a file containing data 

Wednesday July 1 2015 
Time  Replies  Subject 
9:58PM 
0 
[Rpkgs] interplot: a new package for visualizing interactive effects 
9:43PM 
0 
How to specified contrasts in anova (lm) 
9:14PM 
2 
How to specified contrasts in anova (lm) 
8:58PM 
0 
How to specified contrasts in anova (lm) 
8:01PM 
0 
checkConv and as.data.frame.default problems in R 
7:30PM 
2 
How to specified contrasts in anova (lm) 
6:07PM 
7 
question 
3:06PM 
0 
applying coda package effectiveSize function to a list 
2:57PM 
1 
ggmap warning 
2:40PM 
2 
checkConv and as.data.frame.default problems in R 
1:23PM 
2 
applying coda package effectiveSize function to a list 
12:51PM 
2 
package forecast is not working properly 
12:50PM 
0 
Help with order.max in ar.yw.default 
6:50AM 
0 
ggmap warning 
5:27AM 
0 
The R Journal, Volume 7, Issue 1 
4:22AM 
0 
How to run a glm using one factor in a dichotomous categorical variable 
2:25AM 
1 
Is there a package for Granger causality in panel models? 
2:22AM 
1 
mixtools? Fitting twonormal distributions to data where one of the two normal distributions (the one corresponding to lower values of x) is a lefttruncated normal distribution. 