remove_empty: Remove empty rows and/or columns from a data.frame or matrix.

In whippr: Tools for Manipulating Gas Exchange Data

Remove empty rows and/or columns from a data.frame or matrix.

Description

Removes all rows and/or columns from a data.frame or matrix that are composed entirely of NA values.

Usage

remove_empty(dat, which = c("rows", "cols"), cutoff = 1)

Arguments

dat	the input data.frame or matrix.
which	one of "rows", "cols", or c("rows", "cols"). Where no value of which is provided, defaults to removing both empty rows and empty columns, declaring the behavior with a printed message.
cutoff	What fraction (>0 to <=1) of rows or columns must be empty to be removed?

Value

Returns the object without its missing rows or columns.

whippr documentation built on May 29, 2024, 11:57 a.m.