|  | PSS category |  |  | ||
---|---|---|---|---|---|---|
 |  | Low | Average | High | Total | P value 1 |
AFS Category | ||||||
Low | n | 29 | 28 | 13 | 70 (37.4%) | < 0.001 |
 | % within AFS category | 41.4% | 40.0% | 18.6% |  |  |
 | % within PSS category | 50.9% | 38.4% | 22.8% |  |  |
Average | n | 17 | 36 | 9 | 62 (33.2%) | Â |
 | % within AFS category | 27.4% | 58.1% | 14.5% |  |  |
 | % within PSS category | 29.8% | 49.3% | 15.8% |  |  |
High | n | 11 | 9 | 35 | 55 (29.4%) | Â |
 | % within AFS category | 20.0% | 16.4% | 63.6% |  |  |
 | % within PSS category | 19.3% | 12.3% | 61.4% |  |  |
Total | n (%) | 57 (30.5%) | 73 (39.0%) | 57 (30.5%) | 187 (100%) | Â |
PSS overall scores | Â | |||||
AFS category | Mean | SD | Â | Â | P value 2 | |
Low | 15.53b,3 | 4.58 |  |  | < 0.001 | |
Average | 16.45b | 4.37 | Â | Â | Â | |
High | 19.45a | 3.48 | Â | Â | Â | |
AFS overall scores | Â | |||||
PSS category | Mean | SD | Â | Â | P value 2 | |
Low | 21.37 b, 3 | 5.99 |  |  | < 0.001 | |
Average | 22.23 b | 3.71 | Â | Â | Â | |
High | 26.79 a | 5.66 | Â | Â | Â |