subs {metasnf} | R Documentation |
Select all columns of a dataframe starting with a given string prefix.
Description
Removes the columns that are not prefixed with 'subject_' prefixed columns from a dataframe. Useful intermediate step for extracting subject UIDs from an solutions_matrix structure.
Usage
subs(df)
Arguments
df |
Dataframe |
Value
df_subs Dataframe with only 'subject_' prefixed columns
[Package metasnf version 1.1.2 Index]