.check_no_miss_cols: Check there is no missing data for specified columns.
Description
This function checks for whether any of the required columns
have a data entry of `NA` or `NULL`.
Usage
.check_no_miss_cols(data, req.cols, return.missing = FALSE)
Arguments
- data
Data frame to check.
- req.cols
Columns with required data.
- return.missing
Logical argument, if `TRUE` return rows missing data in
column (list or vector by column name). (Default is `FALSE`.)