R help - Feb 2015

Saturday February 28 2015
TimeRepliesSubject
11:43PM 2 Firefox not showing R help.
11:32PM 0 Lubridate and NameSpace
10:28PM 0 Substring replacement in string
9:59PM 0 Firefox not showing R help.
9:10PM 2 Firefox not showing R help.
8:29PM 1 r script in web
6:29PM 0 Substring replacement in string
5:25PM 2 Lubridate and NameSpace
5:07PM 0 scatter plot matrix with multiple trend lines and p values
4:31PM 0 Substring replacement in string
2:34PM 2 Substring replacement in string
1:49PM 0 Substring replacement in string
1:46PM 2 Using a text file as a removeWord dictionary in tm_map
1:16PM 4 Substring replacement in string
12:38PM 0 Package survMisc
12:35PM 0 Substring replacement in string
7:25AM 1 Substring replacement in string
4:52AM 1 title of r plots
4:03AM 0 title of r plots
3:27AM 2 title of r plots
 
Friday February 27 2015
TimeRepliesSubject
11:15PM 0 Online courses in R from Statistics.com
10:39PM 0 Substring replacement in string
10:19PM 6 Substring replacement in string
9:32PM 0 Using R for agent based modeling
9:09PM 0 evaluate logical expressions
6:47PM 0 Variable Column Names and Lists
6:18PM 2 Variable Column Names and Lists
4:04PM 0 Why does R replace all row values with NAs
4:01PM 2 Reading in an XLS (really XML) file from website
3:28PM 1 Call R from Matlab
3:27PM 4 Why does R replace all row values with NAs
3:02PM 0 Why does R replace all row values with NAs
2:49PM 3 Why does R replace all row values with NAs
2:13PM 0 Why does R replace all row values with NAs
2:04PM 2 Why does R replace all row values with NAs
1:46PM 0 integrate with vector arguments
12:58PM 1 Save a list of list and search for values
11:19AM 0 retrieving protein for swissport‏
9:49AM 2 integrate with vector arguments
7:19AM 0 mle
5:49AM 0 integrate with vector arguments
3:16AM 0 integrate with vector arguments
 
Thursday February 26 2015
TimeRepliesSubject
11:24PM 0 get_map in ggplot doesn't allow the exact specification of my box's corners?
10:21PM 0 lmerTest - difflsmeans: LS means for Post-hoc analysis
9:11PM 0 Summing certain values within columns that satisfy a certain condition
9:05PM 0 PEA and APE Tobit
8:23PM 4 Summing certain values within columns that satisfy a certain condition
7:40PM 0 Schedule R function/Code to run at specific time
7:20PM 0 Schedule R function/Code to run at specific time
7:08PM 5 Schedule R function/Code to run at specific time
7:03PM 0 Rscript silent failures with unmatched brackets
7:02PM 0 Saving Mean Relative Difference from all.equal()
6:49PM 3 integrate with vector arguments
6:32PM 2 Saving Mean Relative Difference from all.equal()
4:58PM 1 extract file name from a path string
4:29PM 2 Dummy variable in ARIMA
4:17PM 0 Dummy variable in ARIMA
4:02PM 3 Dummy variable in ARIMA
2:39PM 0 Save a list of list and search for values
2:27PM 3 Save a list of list and search for values
1:39PM 0 twitteR
1:22PM 0 retrieving protein for swissport
1:07PM 0 Help with nonlinear least squares regression curve fitting
12:02PM 4 aggregating variables (sum within groups)
11:22AM 1 How many digits are there in left of dot of 0.0001 ?
11:20AM 1 library(multcomp) does not work for loading Tukey
10:38AM 0 Rgraphviz and NA indices error
10:21AM 1 HELP Tukey
10:08AM 2 format selected columns in dataframe as character
9:06AM 3 covert entire dataset to numeric while persuing percentage values
8:12AM 2 PEA and APE Tobit
5:26AM 0 Best Mac for R
4:18AM 0 Processing key_column, begin_date, end_date in R
3:14AM 0 How many digits are there in left of dot of 0.0001 ?
2:43AM 2 How many digits are there in left of dot of 0.0001 ?
1:55AM 3 How many digits are there in left of dot of 0.0001 ?
 
Wednesday February 25 2015
TimeRepliesSubject
11:33PM 0 Replace the value with 1 and 0
11:26PM 0 Replace the value with 1 and 0
10:54PM 4 Replace the value with 1 and 0
10:53PM 2 Best Mac for R
9:40PM 1 .Rd files
9:24PM 0 Merging Data.Tables on conditions other than equality
9:18PM 4 Processing key_column, begin_date, end_date in R
8:12PM 0 Best Mac for R
7:50PM 4 Best Mac for R
6:53PM 0 Getting Rmarkdown to generate custom LaTEX environment
5:42PM 2 Getting Rmarkdown to generate custom LaTEX environment
5:33PM 1 text miner error: Error in UseMethod("meta", x)
4:54PM 0 plotting multiple time series under one panel
4:03PM 1 Help with nonlinear least squares regression curve fitting
4:02PM 0 ts converting
3:27PM 1 Robust GAM that covers Gaussian Distributions
1:55PM 1 use R in a web interface
1:32PM 2 plotting multiple time series under one panel
10:17AM 0 Stats course: GAM and GAMM in Genoa, Italy
10:15AM 0 Stats course: GAM and GAMM in Genoa, Italy
9:39AM 0 Getting Rmarkdown to generate custom LaTEX environment
9:23AM 1 from expand.grid to a list (lapply)
9:14AM 1 help on improving the efficiency of the codes
9:08AM 2 How to avoid two for loops?
8:10AM 0 Apply t-test on list in R
7:32AM 1 Barplot
3:26AM 0 problem in R2JAGS
2:28AM 2 Getting Rmarkdown to generate custom LaTEX environment
 
Tuesday February 24 2015
TimeRepliesSubject
9:13PM 1 R crashes with "Error in UseMethod("depth")" when resizing ggplot windows
8:08PM 2 One column listing on wide monitors too
6:24PM 1 Environment error in the car package Anova.lme function
5:24PM 0 decimal places
4:34PM 1 Not finding superclass in library
3:32PM 1 help
2:52PM 0 Parallel for that does not keep the results
2:11PM 2 decimal places
1:19PM 2 Convert windows source package for Mac use
12:10PM 0 Packages not installing on XP
11:16AM 2 xtable caption knitr
10:52AM 2 Packages not installing on XP
5:38AM 0 Error with using windRose function from the open air package
3:20AM 0 Not finding superclass in library
1:03AM 1 Extracting Factor Pattern Matrix Similar to Proc Factor
 
Monday February 23 2015
TimeRepliesSubject
11:18PM 1 how to standardize raster image (GeoTiff) in R?
9:58PM 0 Extracting Factor Pattern Matrix Similar to Proc Factor
9:34PM 0 Extracting Factor Pattern Matrix Similar to Proc Factor
9:33PM 2 Extracting Factor Pattern Matrix Similar to Proc Factor
9:25PM 1 Basic data frame manipulation
9:16PM 0 Problem installing with devtools
8:53PM 2 Not finding superclass in library
8:41PM 0 Not finding superclass in library
8:35PM 3 Not finding superclass in library
7:54PM 1 dplyr: producing a good old data frame
7:13PM 2 Error with using windRose function from the open air package
6:15PM 2 Extracting Factor Pattern Matrix Similar to Proc Factor
5:49PM 0 Replacing 9999 and 999 values with NA
2:06PM 1 convert number back to point separated date
2:01PM 0 Save rules with asRules() from Rattle into dataframe
12:06PM 1 How to Deploy a 'poLCA' Model?
12:03PM 2 Split a dataframe by rownames and/or colnames
10:29AM 0 [offtopic] nice R related domains to give away
3:35AM 0 double if else
2:54AM 2 double if else
 
Sunday February 22 2015
TimeRepliesSubject
11:17PM 1 Simultaneous Probit-Tobit
11:11PM 0 glm.fit when family argument is not a "family" object
9:55PM 3 glm.fit when family argument is not a "family" object
8:23PM 1 groupedData FUNCTION
6:28PM 4 HELP asin transformation
6:21PM 0 RMySQL Installation Error
5:07PM 2 RMySQL Installation Error
3:46PM 0 Running command had status 1 in R
11:02AM 2 Running command had status 1 in R
8:36AM 1 Issue wit Package installation and download.file()
6:38AM 3 Replacing 9999 and 999 values with NA
6:01AM 1 Correlation question
 
Saturday February 21 2015
TimeRepliesSubject
11:33PM 0 multiple parameter optimization with optim()
10:36PM 0 Correlation question
9:42PM 2 Correlation question
7:47PM 2 creating a distinct zip file
6:49PM 0 creating a distinct zip file
5:01PM 0 creating a distinct zip file
7:56AM 2 creating a distinct zip file
7:31AM 0 creating a distinct zip file
6:15AM 0 How do I access a specific element of a multi-dimensional list
5:11AM 1 Example of Calling a DLL
4:51AM 0 running rcorr (Hmisc) on multiple cores
3:47AM 0 Replacing 9999 and 999 values with NA
2:56AM 4 creating a distinct zip file
2:02AM 0 creating a distinct zip file
 
Friday February 20 2015
TimeRepliesSubject
9:52PM 2 How do I access a specific element of a multi-dimensional list
9:07PM 2 creating a distinct zip file
8:44PM 0 Simple Histogram
7:36PM 0 Split a dataframe by rownames and/or colnames
6:56PM 1 Subsetting a list of lists using lapply
6:55PM 2 Replacing 9999 and 999 values with NA
6:13PM 0 Chi-square test
6:05PM 3 Chi-square test
6:03PM 0 trouble with .Rd file
5:58PM 2 trouble with .Rd file
5:34PM 0 How do I access a specific element of a multi-dimensional list
5:33PM 3 Split a dataframe by rownames and/or colnames
4:06PM 1 Raster Help
3:47PM 0 Averaging column scores when participants vary in number of observations
3:44PM 1 return named list from foreach
3:38PM 0 problem in R
3:36PM 0 Windows7, latest R-Studio, newb, how to display 1 column name from a data frame.
2:48PM 2 problem in R
2:42PM 0 irregular sequence of events
2:27PM 5 irregular sequence of events
2:13PM 0 Subsetting a list of lists using lapply
2:05PM 0 "Design patterns" for data munging?
2:03PM 0 multiple parameter optimization with optim()
1:34PM 0 Issue:CCC Doesn't Match in R and SAS
1:25PM 4 Subsetting a list of lists using lapply
12:54PM 2 colours in ggplot2
12:18PM 2 How do I access a specific element of a multi-dimensional list
3:53AM 0 Subsetting a list of lists using lapply
2:03AM 1 non-terminal token lacking children from utils::getParseData
 
Thursday February 19 2015
TimeRepliesSubject
11:34PM 0 non-terminal token lacking children from utils::getParseData
11:31PM 2 non-terminal token lacking children from utils::getParseData
11:13PM 2 package 'corrplot'
10:28PM 0 Custom function causing an error with returning a ggplot object and Error in eval(expr, envir, enclos) : object '...' not found
8:37PM 0 Raster Help
8:32PM 2 Averaging column scores when participants vary in number of observations
8:26PM 1 API request from R
8:13PM 1 Issue writing correct code for Coursera assignment--performing matrix inversion
7:45PM 3 Subsetting a list of lists using lapply
7:33PM 0 how to convert raster images to .kasc format
6:47PM 0 'java' had status 1
6:42PM 0 ggplot2 shifting bars to only overlap in groups
6:28PM 0 About Read in .csv Files with Chinese Characters
4:51PM 0 Density plots for Chi-square and F-distribution on my data
4:44PM 2 Raster Help
4:43PM 2 Procrustes
4:36PM 2 Density plots for Chi-square and F-distribution on my data
4:18PM 1 Noob: How to upgrade from 3.0.2 on Ubuntu 14.04 LTS?
3:55PM 0 Fwd: How to analyse nonlinear response to categorical and quantitative explanatory variables?
2:47PM 1 How to analyse nonlinear response to categorical and quantitative explanatory variables?
2:06PM 1 API request from R
12:56PM 0 About Read in .csv Files with Chinese Characters
10:16AM 1 looping multipanel plots to different figures
9:36AM 0 looping multipanel plots to different figures
9:25AM 2 Removing objects except user-defined functions
8:25AM 2 looping multipanel plots to different figures
1:40AM 1 Help with declaring factors in a function
1:05AM 0 SKAT for survey data
 
Wednesday February 18 2015
TimeRepliesSubject
10:15PM 1 Numerical stability of eigenvalue and hessian matrix in R
10:06PM 2 find a previous command that starts with a certain letter
9:54PM 0 Numerical stability of eigenvalue and hessian matrix in R
9:13PM 3 Numerical stability of eigenvalue and hessian matrix in R
9:10PM 1 grepping out columns
8:55PM 0 grepping out columns
8:27PM 2 grepping out columns
7:14PM 0 time conversions
5:45PM 3 time conversions
4:57PM 0 Numerical stability of eigenvalue and hessian matrix in R
4:44PM 2 Numerical stability of eigenvalue and hessian matrix in R
4:39PM 0 How do I know which package is loaded?
4:12PM 2 How do I know which package is loaded?
3:41PM 0 Request for Help with Specifying Priors for MCMC Logit
2:13PM 0 Numerical stability of eigenvalue and hessian matrix in R
2:07PM 2 multiple parameter optimization with optim()
11:44AM 0 API request from R
10:59AM 0 info markers from plotgoogMaps
9:42AM 0 coxphw with categorical explanatory variables
9:39AM 0 expressions from dataframe columns
4:03AM 0 %>%
4:02AM 1 faisalconjoint
3:53AM 3 Numerical stability of eigenvalue and hessian matrix in R
3:46AM 2 Apply t-test on list in R
12:24AM 1 Bayesian Networks
12:02AM 3 %>%
 
Tuesday February 17 2015
TimeRepliesSubject
11:50PM 0 Substituting elements in vector
11:35PM 0 Re categorizing components of varaibles
11:03PM 0 multiple parameter optimization with optim()
10:10PM 0 %>%
9:19PM 2 %>%
9:02PM 1 multiple imputation of longitudinal, time-unstructured data
8:44PM 0 %>%
7:41PM 3 %>%
6:28PM 0 Substituting elements in vector
6:15PM 3 Help with looping
5:51PM 1 subsamples and regressions for 100 times
4:59PM 0 Discrete variables with logistf
4:57PM 1 ggplot2 shifting bars to only overlap in groups
4:46PM 2 Change error bar length in barplot2
4:19PM 1 Coding style question
3:51PM 0 subsamples and regressions for 100 times
2:51PM 1 Image processing using R
2:29PM 1 split dataframe to several dataframes in R
2:25PM 0 Loop over regression results
12:40PM 2 subsamples and regressions for 100 times
12:18PM 0 plm function & plm r.squared error
11:58AM 4 Substituting elements in vector
11:53AM 0 Circlize package: add text to chord in symmetric matrix
11:31AM 0 Different serialization and digest hash value of functions
9:52AM 1 view large tables
9:33AM 0 split dataframe to several dataframes in R
8:10AM 1 compute values by condition in DF by rownames
4:49AM 0 split dataframe to several dataframes in R
4:41AM 0 split dataframe to several dataframes in R
4:30AM 0 compute values by condition in DF by rownames
3:53AM 4 split dataframe to several dataframes in R
 
Monday February 16 2015
TimeRepliesSubject
11:59PM 1 Fitting gamma distribution
10:25PM 0 plm function & plm r.squared error
10:11PM 0 [R-pkgs] Release of phia 0.2-0
10:10PM 0 method of moments estimation
6:13PM 1 Comparing gam models fitted using ti()
5:46PM 0 list of list
4:43PM 5 list of list
3:17PM 1 Loop over regression results
3:09PM 3 compute values by condition in DF by rownames
2:51PM 0 Loop over regression results
1:59PM 1 ggplot2 shifting bars to only overlap in groups
1:43PM 0 P-value from Matching
1:36PM 2 Loop over regression results
1:24PM 0 sd, mean with a frequency distribution matrix
11:37AM 1 How do I provide path character string to extdata content?
10:12AM 0 Nonlinear integer programming (again)
10:08AM 1 #library(party) - Compare predicted results for ctree
8:01AM 2 Selection/filtering from Data
7:49AM 1 problems with packages installation
5:03AM 0 Fwd: Huge memory utilization when using doMC library
12:36AM 2 Pass additional arguments to do.call(grid.arrange, plots)
 
Sunday February 15 2015
TimeRepliesSubject
11:31PM 2 P-value from Matching
8:19PM 1 Noob question re: writing while loops on one line
7:16PM 1 package GPseq
6:47PM 1 Metro_Hastings I wrote my code again
5:33PM 1 Picking Best Discriminant Function Variables
5:16PM 1 peer assessment
4:40PM 0 Noob question re: writing while loops on one line
4:39PM 1 ggplot2 shifting bars to only overlap in groups
4:20PM 0 Noob question re: writing while loops on one line
3:54PM 3 Noob question re: writing while loops on one line
3:08PM 0 Noob question re: writing while loops on one line
2:59PM 2 Noob question re: writing while loops on one line
2:53PM 0 info markers from plotgoogMaps
11:40AM 2 info markers from plotgoogMaps
10:44AM 1 Difference in dates for unique ID
10:41AM 0 Noob question re: writing while loops on one line
10:20AM 2 Noob question re: writing while loops on one line
9:48AM 0 Creating Volatile Table in Teradata using RODBC
5:37AM 1 [Question] about plot.xts
 
Saturday February 14 2015
TimeRepliesSubject
11:53PM 2 Nonlinear integer programming (again)
10:06PM 0 RMySQL works inside function, but prints Error output when executed outside a function
5:52PM 1 my code in Metro_Hastings
5:10PM 0 BondLab Package
5:08PM 0 Use of R for Hypothesis Testing
4:57PM 0 ggplot2 shifting bars to only overlap in groups
4:55PM 0 Automate multiple meta-analyses
12:27PM 2 help please >>metro_hastings function
8:14AM 0 Error when I attempt to create a list or a data frame
7:16AM 1 difference between max in summary table and max function
 
Friday February 13 2015
TimeRepliesSubject
11:25PM 0 lme: Can not find groupData object in a function could this be a scoping problem?
11:03PM 1 Genrating Ordinal Responses in R
11:00PM 1 lme: Can not find groupData object in a function could this be a scoping problem?
9:59PM 1 Coverage probability for a Poisson parameter
9:56PM 0 Unable to use `eval(parse(text))' in nlme::lme
9:32PM 3 qq-Plot function in version 3.1.2.
9:22PM 0 sd, mean with a frequency distribution matrix
9:15PM 0 Coverage probability for a Poisson parameter
7:46PM 0 How to get the error and error variance after HB using bayesm
6:46PM 1 Caleberating weights
5:41PM 1 ggplot2 shifting bars to only overlap in groups
5:22PM 0 Sorting Surv objects
5:17PM 4 Use of R for Hypothesis Testing
5:15PM 2 Error when I attempt to create a list or a data frame
4:46PM 1 How can you validate association rules?
3:59PM 4 sd, mean with a frequency distribution matrix
3:08PM 1 2d rotation: vegan?
2:56PM 0 problems with packages installation
1:53PM 0 Sorting Surv objects
1:30PM 0 [BUG] or [undocumented] boxplot - horizontal swaps ylim and xlim
12:03PM 2 problems with packages installation
11:46AM 1 replace values in one df by values from key pairs in another df
11:14AM 0 difference between max in summary table and max function
10:59AM 2 difference between max in summary table and max function
10:53AM 2 [BUG] or [undocumented] boxplot - horizontal swaps ylim and xlim
10:45AM 3 How to get the error and error variance after HB using bayesm
9:59AM 1 Why I am getting error when writing a function for "optim"?
8:28AM 0 Help with Flexmix- multivariate time series data
 
Thursday February 12 2015
TimeRepliesSubject
10:20PM 1 How to subset data, by sorting names alphabetically.
10:07PM 0 Censoring in R2OpenBUGS
8:27PM 0 suggestion for optimal plotting to show significant differences
6:43PM 0 Sorting Surv objects
6:12PM 0 gsub : replace regex pattern with values from another data.frame
6:07PM 1 32bit R303 calls external C functions
6:01PM 0 32bit R303 calls external C functions
5:14PM 0 problems with packages installation
4:40PM 3 problems with packages installation
4:26PM 1 Sorting Surv objects
4:22PM 0 Installing RStudio
4:19PM 3 SIMPLE question
4:08PM 2 32bit R303 calls external C functions
4:04PM 1 ggplot2 shifting bars to only overlap in groups
3:50PM 0 WG: horizontal bar plots for CI visualization
3:31PM 0 ggplot2 shifting bars to only overlap in groups
3:07PM 1 Shiny User Group
3:05PM 2 Censoring in R2OpenBUGS
2:48PM 2 suggestion for optimal plotting to show significant differences
2:40PM 2 gsub : replace regex pattern with values from another data.frame
2:08PM 2 ggplot2 shifting bars to only overlap in groups
1:56PM 3 horizontal bar plots for CI visualization
12:56PM 0 adehabitatHR KD ID and XY assignement
11:59AM 0 Problem Solved: optim fails when using arima
11:15AM 1 apply two functions to column
10:14AM 0 How to subset data, by sorting names alphabetically.
8:10AM 0 Extract data from Array to Table
4:57AM 2 How to subset data, by sorting names alphabetically.
4:49AM 0 Subsetting data with svyglm
2:57AM 1 grofit issues with replicates - probit or logit or glmm
1:42AM 2 Subsetting data with svyglm
 
Wednesday February 11 2015
TimeRepliesSubject
10:49PM 1 simple question - mean of a row of a data.frame
9:53PM 0 suggestion for optimal plotting to show significant differences
9:30PM 1 piecewise regression and lm() question
8:34PM 0 read.table with missing data and consecutive delimiters
8:23PM 0 Impute time-series data, perhaps with a Kalman filter - do you know of any R code?
7:38PM 0 prediction intervals for robust regression
7:03PM 2 prediction intervals for robust regression
6:16PM 0 $ operator is invalid for atomic vectors
4:58PM 1 Nonlinear integer programming question
4:37PM 0 How to solve this complex equation
4:25PM 1 A portfolio return function?
4:17PM 2 Download internet videos
4:11PM 2 How to solve this complex equation
4:11PM 2 Extract data from Array to Table
3:57PM 5 AR1 covariance structure for lme object and R/SAS differences in model output
3:22PM 0 sqldf() difference between R 3.1.2 and 3.0.1
3:10PM 0 Problem Solved: optim fails when using arima
2:53PM 2 read.table with missing data and consecutive delimiters
2:47PM 2 help in anova
2:45PM 2 sqldf() difference between R 3.1.2 and 3.0.1
1:58PM 0 plotting this data
1:39PM 0 Mixed-effects model for pre-post randomization design
1:24PM 1 upgrading issues with Rcpp
1:17PM 0 How to read this Rpart decision tree
11:33AM 2 Mixed-effects model for pre-post randomization design
8:02AM 1 How to read this Rpart decision tree?
4:14AM 0 assignment of categorical variables to matrix/table
2:39AM 0 Hausman test for Conditional Logit
2:12AM 0 library(Rcmdr) sh: otool: command not found
1:03AM 0 MApply and SubStr
12:09AM 1 Ranjan Maitra's comment "Re: Variance is different in R vs. Excel?
 
Tuesday February 10 2015
TimeRepliesSubject
11:58PM 2 MApply and SubStr
11:26PM 0 Error in xvardef
11:16PM 3 library(Rcmdr) sh: otool: command not found
10:05PM 0 Breaking y- axis using gap.barplot
9:45PM 3 How to unzip a .gz file
9:41PM 0 How to clean up missing values in a list of lists
7:44PM 0 function that calculates using preceding records
7:13PM 0 Error: OutOfMemoryError (Java): GC overhead limit exceeded
5:41PM 1 oracle connection through proxy authentication
4:22PM 0 function that calculates using preceding records
2:52PM 1 Problems with tm package, Removeword and trasformations
2:46PM 0 How to clean up missing values in a list of lists
2:30PM 3 function that calculates using preceding records
2:25PM 1 How to solve this complex equation
1:55PM 0 Coordinate or top left corner + offset
1:20PM 0 How to F noncentrality parameter
12:05PM 0 pairwise.t.test
10:45AM 2 pairwise.t.test
10:39AM 0 How to solve this complex equation
10:16AM 1 confint.merMod(method="boot") {lme4} with user supplied FUN to bootMer fails
8:31AM 0 How to solve this complex equation
8:29AM 0 How to solve this complex equation
7:55AM 2 Terminating a program using R
7:05AM 0 SAS equivalent for R's signif function?
5:41AM 2 Breaking y- axis using gap.barplot
3:02AM 2 SAS equivalent for R's signif function?
2:07AM 1 Help
1:04AM 6 How to solve this complex equation
12:38AM 0 Ezoic and r-project.org
 
Monday February 9 2015
TimeRepliesSubject
11:42PM 2 Coordinate or top left corner + offset
10:15PM 1 Variance is different in R vs. Excel?
9:45PM 0 Variance is different in R vs. Excel?
9:32PM 2 Variance is different in R vs. Excel?
8:49PM 0 Coordinate or top left corner + offset
7:44PM 0 neural network, random forest with survey data
5:54PM 0 Revolutions blog: January 2015 roundup
4:26PM 2 Coordinate or top left corner + offset
4:22PM 0 16. Database connection query (Lalitha Kristipati)
3:47PM 3 transpose a data frame according to a specific variable
2:44PM 2 Unable to use `eval(parse(text))' in nlme::lme
2:28PM 1 NA when trying to calculate AIC value for DLNM
1:32PM 0 Save a plot with a name given as an argument in a function
1:24PM 0 Donwload youtube videos
1:14PM 2 Save a plot with a name given as an argument in a function
11:01AM 2 suggestion for optimal plotting to show significant differences
10:33AM 1 Database connection query
5:41AM 0 Zero length data block in hexView?
12:41AM 1 specifying dimensions of a graphic (not the window...)
 
Sunday February 8 2015
TimeRepliesSubject
11:15PM 0 Package build help
10:20PM 0 confidence interval for wilcox_test
9:06PM 2 Package build help
8:49PM 0 Unable to use `eval(parse(text))' in nlme::lme
5:46PM 3 Unable to use `eval(parse(text))' in nlme::lme
3:01PM 0 how to draw paired mosaic plot?
8:02AM 0 ASA John M. Chambers Statistical Software Award - 2015
 
Saturday February 7 2015
TimeRepliesSubject
10:54PM 0 Superscript in legend without using expression function
9:57PM 4 Superscript in legend without using expression function
2:50PM 3 how to draw paired mosaic plot?
9:04AM 0 how to draw paired mosaic plot?
7:29AM 2 how to draw paired mosaic plot?
6:36AM 0 Plot residuals against standard normal distribution
5:27AM 1 Computing RLE and NUSE Scores
5:16AM 0 R Kohonen counts plot from unit classification?
1:07AM 0 Making a histogram
 
Friday February 6 2015
TimeRepliesSubject
11:52PM 0 Plotting dataset
11:43PM 0 Plotting dataset
10:37PM 1 Create a heat map with German postal codes
9:56PM 0 Coverage probability for a Poisson parameter
9:47PM 1 poor man's scree plot for SVD: multiline labels and total lines
7:51PM 0 censored quantile regression
5:25PM 0 Interpreting a Logit regression result
5:14PM 0 suggestion for optimal plotting to show significant differences
4:35PM 2 Interpreting a Logit regression result
3:58PM 0 Interpreting a Logit regression result
3:52PM 0 how to draw paired mosaic plot?
3:13PM 1 color heatmap according to value ranges
11:46AM 3 how to draw paired mosaic plot?
11:20AM 0 save structure to be accesible later
11:09AM 2 suggestion for optimal plotting to show significant differences
7:42AM 3 Interpreting a Logit regression result
6:30AM 0 symm parameter of heatmap
2:58AM 1 Parallel Computing in R
1:53AM 0 Rotate array by 90°
 
Thursday February 5 2015
TimeRepliesSubject
10:36PM 1 Scraping HTML using R
10:12PM 0 Rotate array by 90°
10:06PM 0 Fixed Width EBCDIC Files in R
9:17PM 6 Rotate array by 90°
8:08PM 2 Fixed Width EBCDIC Files in R
7:48PM 1 Fastest way to calculate quantile in large data.table
6:03PM 0 How to download and unzip data in a loop
4:50PM 0 Creating two autocorrelated and correlated time series
1:41PM 4 save structure to be accesible later
1:07PM 0 save structure to be accesible later
12:57PM 3 save structure to be accesible later
12:40PM 1 FFT Normalization Documentation
11:11AM 3 How to download and unzip data in a loop
10:30AM 0 How to download and unzip data in a loop
10:26AM 0 one sample test
9:44AM 0 Needing help about recosystem package
9:30AM 0 Rhive installation problem in Windows RStudio
9:00AM 0 R2BayesX
8:20AM 2 one sample test
8:01AM 0 How to unload R.dll successfully by FreeLibrary
7:42AM 1 how to draw a legend outside of the plot
6:35AM 2 Rhive installation problem in Windows RStudio
5:59AM 0 Fastest way to calculate quantile in large data.table
5:32AM 0 ASA John M. Chambers Statistical Software Award - 2015
3:15AM 0 Rolling window VAR (vector autoregressive) estimation
 
Wednesday February 4 2015
TimeRepliesSubject
10:24PM 2 How to download and unzip data in a loop
9:56PM 2 R2BayesX
8:53PM 0 Still trying to avoid loops
8:37PM 1 Still trying to avoid loops
8:08PM 0 Still trying to avoid loops
8:07PM 4 Still trying to avoid loops
8:06PM 2 Still trying to avoid loops
7:49PM 0 Still trying to avoid loops
7:42PM 1 Removing 99% similar sequence help
7:34PM 3 Still trying to avoid loops
7:15PM 1 Swirl course crashes
3:16PM 1 Flat tables for confidence intervals with "survey" package
2:50PM 0 bargraph.CI and arrows
9:19AM 0 R2BayesX
3:43AM 0 FFT Normalization Documentation
12:56AM 2 R2BayesX
 
Tuesday February 3 2015
TimeRepliesSubject
10:06PM 1 AMBUR package will not build
10:00PM 2 FFT Normalization Documentation
9:21PM 1 Get 10%, 50% and 90% Quantile of data samples with probability
8:56PM 0 collapse a list of dataframes
6:08PM 0 FFT Normalization Documentation
6:06PM 1 reprojrecting longitude from 0 - 360 to -180 - 180
5:56PM 1 How to check a regression model's fit?
5:18PM 1 rgl::writeWebGL( , prefix = , )
4:15PM 1 rgl::writeWebGL( , prefix = , )
3:27PM 1 How to tell if there is overdispersion in a GLMM?
3:14PM 0 rgl::writeWebGL( , prefix = , )
2:43PM 3 rgl::writeWebGL( , prefix = , )
1:48PM 2 FFT Normalization Documentation
1:09PM 1 xerror and xstd are missing from cptable of the Rpart package
11:08AM 2 Teaching materials for R course
10:39AM 0 Error in running pkmodel function in "mlxR" package
7:48AM 0 New to R
6:14AM 2 New to R
3:11AM 2 the less-than-minus gotcha
2:53AM 0 the less-than-minus gotcha
2:36AM 0 the less-than-minus gotcha
1:57AM 5 the less-than-minus gotcha
1:45AM 1 Updating to R 3.1.1. - impacts on existing packages
1:17AM 0 Updating to R 3.1.1. - impacts on existing packages
12:49AM 2 Updating to R 3.1.1. - impacts on existing packages
12:05AM 0 Asymmetric Cost assignment for SVM | Help
 
Monday February 2 2015
TimeRepliesSubject
11:39PM 0 FFT Normalization Documentation
11:18PM 0 Plot residuals against standard normal distribution
11:07PM 1 Maxent does not work
10:42PM 5 Plot residuals against standard normal distribution
9:42PM 0 A good way to debug a c++ library embedded to an R code
9:29PM 0 rtools fstream error
9:15PM 2 collapse a list of dataframes
9:11PM 2 rtools fstream error
9:09PM 0 collapse a list of dataframes
9:00PM 2 collapse a list of dataframes
8:39PM 1 rJava Scientific Linux 6.5 - Can not install
7:31PM 0 using png and identify commands
7:29PM 1 How to enable https for R 3.1.2 on windows 8.1
7:00PM 2 A good way to debug a c++ library embedded to an R code
6:54PM 0 rJava Scientific Linux 6.5 - Can not install
6:50PM 0 How to enable https for R 3.1.2 on windows 8.1
6:39PM 3 rJava Scientific Linux 6.5 - Can not install
6:22PM 2 Error: OutOfMemoryError (Java): GC overhead limit exceeded
6:11PM 0 Error: OutOfMemoryError (Java): GC overhead limit exceeded
6:00PM 1 odbcConnectAccess2007 errors with Access databases on new PC
5:56PM 3 using png and identify commands
5:20PM 0 Multiple Line Widths denextend
5:08PM 0 help plotting my data
3:20PM 2 Error: OutOfMemoryError (Java): GC overhead limit exceeded
3:11PM 0 the less-than-minus gotcha
2:36PM 1 (Cross-)validating GLM including factors
2:27PM 0 Error: OutOfMemoryError (Java): GC overhead limit exceeded
1:59PM 0 naming rows/columns in 'array of matrices'
1:43PM 2 Error: OutOfMemoryError (Java): GC overhead limit exceeded
1:27PM 2 FFT Normalization Documentation
12:09PM 0 aov and Error function
11:58AM 0 the less-than-minus gotcha
11:46AM 0 Boundaries and deldir
7:16AM 1 Cross compiling R
3:26AM 3 Boundaries and deldir
1:38AM 0 the less-than-minus gotcha
1:26AM 8 the less-than-minus gotcha
1:07AM 0 the less-than-minus gotcha
 
Sunday February 1 2015
TimeRepliesSubject
11:51PM 0 save program results and graphs to one file
11:09PM 2 the less-than-minus gotcha
10:53PM 2 save program results and graphs to one file
8:26PM 0 save program results and graphs to one file
8:05PM 4 save program results and graphs to one file
6:55PM 0 Regression Overdispersion?
4:56PM 5 How to enable https for R 3.1.2 on windows 8.1
4:26PM 3 Regression Overdispersion?
2:55PM 0 Is there a way to map data from Binary format to Numerical numbers?
12:53PM 2 Transform a list of multiple to a data.frame which I want
11:40AM 2 aov and Error function
12:22AM 0 Melt and Rbind/Rbindlist