na2value: Replacing NAs with value
In LyzandeR/D2DF: A set of my day to day functions

Replacing NAs with value

1	na2value(DT, names = colnames(DT), value = 0)

`DT`	data.frame or data.table.
`names`	The column names to check and replace NAs.
`value`	The value to replace NAs with.

na2value uses data.table::set to do the replacement which is efficient and does not copy-on-modify.

A data.table without NAs in the selected columns.

1 2	df <- data.frame(a = c(1, 2, 3, NA, NA, 5), b = 1:6) na2value(df)

LyzandeR/D2DF documentation built on May 8, 2019, 3:16 p.m.

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