validate_param

A parameter value that must not be <code>NULL</code>.

param

The name of the parameter that must not have a value of <code>NULL</code>.

param_name

These parameters must not be <code>NULL</code>. The <code>param_name</code> is needed for a
meaningful error message.

internal

Validating sub-national statistical typologies, re-coding across
standard typologies of sub-national statistics, and making valid aggregate
level imputation, re-aggregation, re-weighting and projection down to
lower hierarchical levels to create meaningful data panels and time series.

Daniel Antal

validate_param: Validate Mandatory Parameters

Description

Usage

Arguments

Value