dataghs: Data of Global Health Status (GHS) dimension.

In MRQoL: Minimal Clinically Important Difference and Response Shift Effect for Health-Related Quality of Life

Description

This data contain 5 scores at 3 measurement times (at baseline, after three months (T1) and after six months (T2)), and 2 Anchor's questions (anchor1 at (T1) and anchor2 at (T2)).

Usage

data("dataghs")

Format

A data frame is composed of 100 observations and 7 variables.

anchor1

The Jaeschke's questions at (T1)

anchor2

The Jaeschke's questions at (T2)

GHS0

The Pre-test score at baseline

GHSr1

The Then-test score at (T1)

GHS1

The Post-test score at (T1)

GHSr2

The Then-test score at (T2)

GHS2

The Post-test score at (T2)

Details

This data is composed of 7 variables: anchor1, anchor2: the first and second anchor's question at (T1) and (T2) respectively, and it have five categories ((much worse (MW), little worse (LW), no change (NC), little better (LB), much better (MB)), GHS0: the Pre-test score of GHS at baseline, GHS1: the Post-test score of GHS at (T1) (after 3 months of the baseline), GHSr1: the Then-test score of GHS at (T1) (the retrospective score of GHS0), GHS2: the Post-test score of GHS at (T2), GHSr2: the Then-test score of GHS at (T2) (the retrospective score of GHS1).

MRQoL documentation built on May 2, 2019, 11:34 a.m.