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New posts in data.table

Pivot on data.table similar to rehape melt function

r data.table reshape

Creating dummy variables in R data.table

r data.table dummy-variable

Does mutate change tbl by reference?

r data.table dplyr

How do I exclude columns from a data.table?

r data.table

Summing across rows of a data.table for specific columns

r data.table

How to monitor progress of an apply function?

r data.table apply

data.table | faster row-wise recursive update within group

r recursion data.table shift

Aggregate all columns of data.table, without having to reference them by name

r aggregate data.table

Using conditional statements in r data.table

r data.table

Union of intersecting vectors in a list in R

r list data.table lapply set-operations

data.table alternative for dplyr case_when

r if-statement dplyr data.table

data.table equivalent of tidyr::complete()

r data.table tidyr tidyverse

Reason behind speed of fread in data.table package in R

r performance data.table fread

Why is running "unique" faster on a data frame than a matrix in R?

performance r matrix dataframe data.table

Add column to empty data.table in R

r data.table

Subsetting data.table using variables with same name as column

r data.table subset

data.table join then add columns to existing data.frame without re-copy

r join reference copy data.table

Using lists inside data.table columns

r data.table

how to suppress output when using `:=` in R {data.table}, prior to v1.8.3?

r data.table

How do I select rows by two criteria in data.table in R

r select subset data.table
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