Table 2 Comparison of the mean PBSES scores between and within groups
PBSES scores | Education group (n = 40) | Control group (n = 40) | Between groups p-value a |
|---|---|---|---|
Pre-test | 68.27 (13.16) | 71.37 (8.22) | 0.211 |
Post-test | 83.20 (11.28) | 72.72 (5.47) | 0.000 |
Within group p-value b | 0.000 | 0.287 | |
Difference | 14.92 (15.94) | 1.35 (7.91) | 0.000 |