Operative Time/Minutes | Â | VAS SCORE | ||||||
---|---|---|---|---|---|---|---|---|
 |  | DAY1 | DAY2 | DAY3 | DAY4 | DAY5 | DAY6 | DAY7 |
≤ 17 | Mean | 3.2667 | 1.6333 | 1.5000 | 1.2000 | .9333 | .7333 | .5333 |
 | N | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
 | Std. Deviation | 1.22990 | 1.09807 | 1.13715 | .76112 | .52083 | .63968 | .50742 |
18-23 | Mean | 3.3784 | 2.1351 | 1.7838 | 1.7568 | 1.6757 | 1.1892 | .9459 |
 | N | 37 | 37 | 37 | 37 | 37 | 37 | 37 |
 | Std. Deviation | 1.55190 | 1.39766 | 1.22781 | 1.47959 | 1.56443 | 1.15079 | 1.02594 |
24-29 | Mean | 3.8421 | 1.2105 | 1.1053 | .9474 | 1.2105 | .4211 | .4211 |
 | N | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
 | Std. Deviation | .83421 | 1.22832 | .56713 | .62126 | .78733 | .50726 | .50726 |
30-35 | Mean | 4.0882 | 1.8235 | 1.3824 | 1.2353 | 1.3529 | 1.1471 | 1.1471 |
 | N | 34 | 34 | 34 | 34 | 34 | 34 | 34 |
 | Std. Deviation | 1.23993 | 1.40282 | 1.45674 | 1.07475 | 1.17763 | .85749 | .85749 |
P value | Â | 0.04 | 0.08 | 0.224 | .041 | .073 | .005 | .003 |