[Table/Fig-6]:
Intergroup comparison of venham’s clinical rating scale at different visits
| Visit No. | Control | Group I | Group II | Group III | Group IV | Statistical significance (Kruskal-Wallis test) |
|||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mean | SD | Md | Mean | SD | Md | Mean | SD | Md | Mean | SD | Md | Mean | SD | Md | H | p | |
| First visit | 0.80 | 0.76 | 1.00 | 0.83 | 0.79 | 1.00 | 0.77 | 0.63 | 1.00 | 0.83 | 0.75 | 1.00 | 0.90 | 0.71 | 1.00 | 0.526 | 0.971 |
| Second visit | 0.70 | 0.75 | 1.00 | 0.90 | 0.40 | 1.00 | 0.70 | 0.47 | 1.00 | 0.90 | 0.66 | 1.00 | 0.70 | 0.60 | 1.00 | 4.671 | 0.323 |
| Third visit | 0.90 | 0.66 | 1.00 | 0.90 | 0.61 | 1.00 | 0.87 | 0.43 | 1.00 | 1.00 | 0.74 | 1.00 | 0.80 | 0.71 | 1.00 | 1.537 | 0.820 |
| Fourth visit | 1.20 | 0.66 | 1.00 | 1.20 | 0.66 | 1.00 | 1.10 | 0.66 | 1.00 | 1.37 | 0.56 | 1.00 | 1.00 | 0.69 | 1.00 | 4.427 | 0.351 |