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.
| Control (n=10) | Experimental group 1 (n=10) | Experimental group 2 (n=10) | |
|---|---|---|---|
| Pre-test | 69.85 ± 10.84 | 73.56 ± 12.51 | 74.15 ± 11.37 |
| Post-test# | 52.28 ± 9.56* | 36.15 ± 10.62* | 34.57 ± 9.36* |
p<0.05, *within group, #between group
