Table 2.
Comparison of mean scores between test and control groups at baseline for various clinical parameters by independent t-test.
| N | Mean | SD | p-Value | ||
|---|---|---|---|---|---|
| PI | Baseline–Test | 12 | 1.4050 | 0.2813 | 0.3899 |
| Baseline–Control | 12 | 1.2917 | 0.1275 | ||
| GI | Baseline–Test | 12 | 1.4550 | 0.2591 | 0.1595 |
| Baseline–Control | 12 | 1.2717 | 0.1419 | ||
| PPD | Baseline–Test | 12 | 6.0000 | 0.8944 | 0.4388 |
| Baseline–Control | 12 | 5.5000 | 1.2247 | ||
| CAL | Baseline–Test | 12 | 5.1667 | 0.7528 | 0.1306 |
| Baseline–Control | 12 | 3.8333 | 1.8349 | ||
| HPD | Baseline–Test | 12 | 4.0000 | 1.2649 | 0.6372 |
| Baseline–Control | 12 | 4.3333 | 1.0328 | ||
| VPD | Baseline–Test | 12 | 3.5000 | 0.5477 | 0.8339 |
| Baseline–Control | 12 | 3.3333 | 0.8165 |
Statistically significant at 5% level of significance.