Number of empty lines in the data

This function counts the number of empty lines (all elements are equal to NA).

Usage

nEmptyLines(df)

Arguments

df

A data.frame.

Value

A integer(1)

Author

Samuel Wieczorek

Examples

library(QFeatures)
data(ft, package='DaparToolshed')
nEmptyLines(assay(ft, 1))
#> [1] 0