Table 3. Independent and paired samples t tests results for medication adherence behavior between the two groups .
| Medication adherence behavior | Experimental group | Control group | P value a | ||
| Mean | SD | Mean | SD | ||
| Before | 32.78 | 4.65 | 33.16 | 3.48 | 0.88 |
| After | 49.28 | 3.77 | 33.84 | 3.81 | <0.001* |
| P valueb | 0.00* | 0.33 | |||
*P < 0.05; a Independent samples t test; b Paired samples t test.