SubsetColumn: Return a subset of columns for a matrix or data frame
Description
Return a subset of columns for a matrix or data frame
Usage
SubsetColumn(data, code, invert = FALSE)
Arguments
data
Matrix or data frame with column names
code
Pattern for matching within column names
Value
Returns a subset of data. If invert = TRUE, returns data where colnames
do not contain code, otherwise returns data where colnames contain code