urr: Unit Response Rate

In sdap: Statistical Data Preparation Indicators

Description

Unit response rate calculates the proportion of data which can actually be used for analysis.

Usage

urr(rij, bij, obsi = 1:nrow(rij), varj = 1:ncol(rij), weight)

Arguments

rij	(mandatory): A matrix containing the response indicators for a given dataframe. rij can be calculated using the function rind.
bij	(optional): A matrix containing the structurally missingness indicators. bij can be calculated using the function smind. If the argument bij is missing, the indicator irr is calculated without considering a missingness indicators matrix.
obsi	(optional): A vector with the observations in rij to be processed. If the argument obs is missing, all observations are processed.
varj	(optional): A vector with the variables (column numbers) to be considered for the calculation. If the argument varj is missing, all variables are considered for the indicator.
weight	(optional): A vector of weights to be considered when calculating the indicator. If no weight vector is given as an argument, the indicator is calculated without considering different weights.

Value

Proportion of data which can actually be used for analysis.

Author(s)

Beat Hulliger

sdap documentation built on May 2, 2019, 6:52 p.m.