Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Paired t test: Self-rated health and mental health before and after intervention
| Variables | Mean | t | P | |
|---|---|---|---|---|
| Self-rated health (N = 712) |
Self-rated health (baseline) | 2.96 ± 0.83 | ||
| Self-rated health (final) | 3.26 ± 0.97 | |||
| Self-rated health (final) − self-rated health (baseline) | 0.302 ± 1.045 | 7.712 | < 0.001 | |
| Mental health (N = 696) |
Mental health (baseline) | 14.79 ± 5.02 | ||
| Mental health (final) | 17.49 ± 4.92 | |||
| Mental health (final) − mental health (baseline) | 2.698 ± 5.977 | 11.911 | < 0.001 | |
