rci_dec: Calculate reliable change index for symptoms

Description Usage Arguments Value

View source: R/functions.R

Description

Calculates reliable change index based on criterion defined in Jacobson & Traux (1991) and assumes decrease is improvement

Usage

1
rci_dec(x_pre, x_post)

Arguments

x_pre

vector for scores at pretest

x_post

vector for scores at posttest

Value

categorical vector indicating RCI status


ongclarissa/woodhouse documentation built on May 31, 2020, 7:09 p.m.