Table 5 Sensitivity analysis of known-groups validity results
From: Longitudinal construct validity of the minimum data set health status index
Measure | Regression estimates (β) of Mean Change in MDS-HSI | |||
|---|---|---|---|---|
Study population | 6 to 12 month follow-up window | Male only | Female only | |
n = 25,182 | n = 14,676 | n = 8670 | n = 16,512 | |
Health domain index | ||||
ADL Hierarchy (Function) | −0.055 | −0.056 | − 0.057 | −0.054 |
IADL Difficulty (Function) | −0.045 | −0.045 | − 0.045 | −0.045 |
CPS (Cognition) | −0.065 | −0.068 | − 0.068 | −0.063 |
CHESS (Health Stability) | −0.050 | −0.049 | − 0.050 | −0.051 |
DRS (two steps) (Mood) | −0.066 | −0.065 | − 0.072 | −0.064 |
Pain Scale | −0.091 | −0.091 | − 0.086 | −0.094 |
Communication Scale | −0.038 | −0.041 | − 0.038 | −0.038 |
Symptom | ||||
Angina | −0.030 | − 0.024 | −0.039 | − 0.025 |
Constipation | −0.057 | − 0.061 | −0.055 | − 0.058 |
Dizziness | −0.039 | − 0.039 | −0.037 | − 0.039 |
Edema | −0.028 | − 0.026 | −0.022 | − 0.030 |
Dyspnea | −0.032 | − 0.028 | −0.036 | − 0.030 |
Delusions | −0.081 | − 0.081 | −0.087 | − 0.078 |
Hallucinations | −0.084 | − 0.083 | −0.089 | − 0.081 |
Dysrhythmia | −0.016 | − 0.013* | − 0.008* | − 0.020 |
Poor self-reported health | −0.068 | − 0.061 | −0.076 | − 0.064 |
Flare-up of chronic condition | −0.062 | − 0.060 | −0.068 | − 0.060 |
Disrupting Pain | −0.140 | − 0.139 | −0.137 | − 0.142 |
Weight Loss | −0.063 | − 0.058 | −0.068 | − 0.060 |
One or fewer meals per day | −0.076 | − 0.071 | −0.070 | − 0.078 |
Insufficient fluid intake | −0.086 | − 0.083 | −0.096 | − 0.081 |
Declining food/liquid consumption | −0.110 | − 0.105 | −0.109 | − 0.110 |