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Rating Stats for

Andrie

Rating
1652.08 (528th)

Reputation
141,973 (412th)

Page: 1 2 3 4 5 ... 23

Title	Δ
Set delimiter for rxImport	0.00
make new data set which is based on number of observations by years...	-1.57
Wrap text observations in a column	0.00
Extracting words seperated by special sign (regex)	+1.16
Plotting number of times a name occurs in a column (histogram)	+0.28
How to colour a single country in R maps package (worldhires)	+1.15
using regex in ddply variables	+0.86
Reading floats from a file in R	0.00
Survival Analysis for Telecom Churn using R	0.00
Ranking a vector based on order and ties with average in R	0.00
Error: could not find function “rxGetOption” in Revolution R Open	0.00
Create new variable using mutate on logical conditions across many...	0.00
Likert grouping with different levels in R	-0.73
Survival analysis using R	0.00
delete vertices using which on igraph vector	0.00
How fill a matrix with 1 and 0 when there is association	+1.23
Ridge regression - how to create lm object from ridgelm object	0.00
Generating a color legend with shifted labels using ggplot2	+1.16
Convert FIX message format ("Tag=Value") into CSV	-0.48
Uninstall (remove) R package with dependencies	-2.88
Scatterplot with left and bottom histograms in ggplot2	-0.86
Error creating environment in R to store a map from single characte...	0.00
Troubles between "Subset" and "["	-0.95
add geom_bar to circular plot ggplot2	0.00
Add panel border to ggplot2	-0.91
Location of files when using @example tag with roxygen2	0.00
difference of values in different columns in consecutive rows	-0.23
R Comparison of Rows of a Matrix	+0.60
R: Shift values in single column of dataframe UP	+1.58
varying line thickness plot	0.00
Draw trend lines on a scatterplot with datetime variable	0.00
Discrepancy between CRAN package check and R CMD check -as--cran	0.00
R: how to replicate the <<- assignment with assign()?	-2.70
foreach error "could not find function "%do%""	0.00
Extracting unique partial elements from vector	-0.68
Scaling properly to zero when using ggplot's scale_size for log...	-0.40
How do I add a Changelog or NEWS file to my R package?	0.00
row count in a dataframe according to a condition	-2.54
How to replace blank strings with NA?	+1.22
Scatter plot in R with ggvis: how to plot multiple groups with diff...	0.00
Filling up index column in data.table	-1.95
Give each row of files in a list unique IDs	-1.09
Segments on the plot	0.00
Joining columns from a data frame to another on conditions/WHERE	0.00
Printing nice cross-tabulations in knitr	-1.54
How do I plot this data as a grouped barchart?	-0.51
Deliver a message after returning the function result	0.00
Find consecutive sub-vectors of length k out of a numeric vector wh...	+1.05
How to set the tolerance of expect_equal in testthat framework	0.00
ggplot2 - How to label the x-ticks using a column in my data.frame?	-0.49