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New posts in plyr

Returning first row of group

r aggregate plyr

Fastest Tall-Wide pivoting in R

r sqlite data.table plyr reshape

Generate graphs in R for certain correlations in a matrix

r ggplot2 plyr reshape2

How do I time out a lapply when a list item fails or takes too long?

r multicore plyr

l_ply: how to pass the list's name attribute into the function?

list r plyr

How to strsplit different number of strings in certain column by do function

r plyr dplyr

Using ddply to apply a function to a group of rows

r grouping plyr

cumsum using ddply

r aggregate plyr

Count occurrences of factor in R, with zero counts reported

r plyr

R Dynamically build "list" in data.table (or ddply)

r data.table plyr aggregation

Efficient multiplication of columns in a data frame

r dataframe plyr

How can I overlay two dense scatter plots so that I can see the outlines of each in R or Matlab?

r matlab plot ggplot2 plyr

Equivalent of transform in R/ddply in Python/pandas?

python r pandas plyr

for each group summarise means for all variables in dataframe (ddply? split?)

r dataframe plyr

Is there an implementation of Hadley's ddply for python?

python r plyr

R ggplot and facet grid: how to control x-axis breaks

r ggplot2 plyr

Is the plyr package for R not available for R version 3.0.2? [duplicate]

r plyr

scale/normalize columns by group

r dplyr scale plyr

Error: withCallingHandlers crashing R

r plyr

understanding ddply error message

r plyr