R Graphical Manual

Last data update: 2014.03.03

R: Identify the columns with most missing data

bestToOmit

R Documentation

Identify the columns with most missing data

If a reference column is given then only rows that are not missing on the reference column are considered. Otherwise all rows are considered.

bestToOmit(grp, omit, ref = NULL)

`grp`	an IFA group
`omit`	the maximum number of items to omit
`ref`	the reference column (optional)