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New posts in plyr
How do I preserve list names when working with nested lists?
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Get and process entire row in ddply in a function
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Apply custom function to each subset of a data frame and result a dataframe
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ddply for entire data with no groups?
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Speed up quantile calculation
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Create and fill new table with existing data in R
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multi-level aggregations (like "grouping sets") via ddply or other R function?
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"dims [product 0] do not match the length of object" error in R when using daply for frequency counts
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summarise wtd.quantile by group
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Use ifelse and is.null to test for NULL values
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Specifying column names from a list in the data.frame command
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Tabulate responses for multiple columns by grouping variable with dplyr
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Use unique rows from data.frame to subset another data.frame
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pass function to ddply wrapped inside a function as part of that functions call
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Aggregating duplicate rows by taking sum
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Using dplyr for exploratory plots
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plyr
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R: Reorder columns from dcast output numerically instead of lexicographically
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Use lapply on a subset of list elements and return list of same length as original in R
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regex
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Summarize Table based on a Threshold
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Expand start and end dates to unbalanced monthly panel with dplyr
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