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New posts in data.table

Summarizing multiple columns with data.table

r data.table

How to create a lag variable within each group?

r data.table plyr dplyr

.EACHI in data.table?

r performance group-by data.table

Add multiple columns to R data.table in one function call?

r data.table

How to group data.table by multiple columns?

r group-by data.table

Error: package or namespace load failed for ggplot2 and for data.table

r ggplot2 data.table

What you can do with a data.frame that you can't with a data.table?

r dataframe data.table

Using data.table package inside my own package

r data.table

Remove multiple columns from data.table

r data.table

Convert a data frame to a data.table without copy

r dataframe reference data.table

How to get week numbers from dates?

r date data.table week-number

Extract a column from a data.table as a vector, by position

r vector indexing data.table

Use a value from the previous row in an R data.table calculation

r data.table

When should I use the := operator in data.table?

r data.table colon-equals

Filtering out duplicated/non-unique rows in data.table

r duplicates data.table

How to replace NA values in a table for selected columns

r replace dataframe data.table na

Extract row corresponding to minimum value of a variable by group

r dplyr data.table aggregate

Split text string in a data.table columns

r data.table

dplyr on data.table, am I really using data.table?

r data.table dplyr

Apply a function to every specified column in a data.table and update by reference

r data.table
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