Check if supplied table contains all *required* variables.

Logs an error if any variable is missing and lists the missing variables in the error message along with *data_name*.

Usage

ensure_table_columns(required, data, data_name = "the data table")

Arguments

required

List of names of required variables.

data

data.frame or similar object to be checked.

data_name

Name to be displayed in the error message if any variable is missing.