| Conformity Index 1 | ANOVA test (P value) | |
| Group | Mean ± SD | |
| 7B1 | 0.8357 ± 0.0525 | 0.5242 (ns) |
| 7B2 | 0.8326 ± 0.0307 | |
| 7B3 | 0.8411 ± 0.0262 | |
| 5B1 | 0.8243 ± 0.0454 | |
| 5B2 | 0.8075 ± 0.0463 | |
| 5B3 | 0.8340 ± 0.0392 | |