CSI | Number of participants | NH | IH | ||||||
---|---|---|---|---|---|---|---|---|---|
Male | Female | Male | p value | Female | p value | Male | p value | ||
 > 62.7 | Flat feet | 7 | 17 | 14.5 (1.6) |  < 0.001 | 14.9 (2.7) | 0.01 | 25.5 (2.2) |  < 0.001 |
 > 25 | Normal | 132 | 225 | 19.5 (2.7) | 0.003 | 17.8 (2.8) | 0.02 | 28.4 (2.0) |  < 0.001 |
 ≤ 25 | Higher arch | 12 | 10 | 22.2 (1.9) |  < 0.001 | 20.1 (2.4) |  < 0.001 | 30.7 (2.5) |  < 0.001 |
CSI | IH | ABD | |||||
---|---|---|---|---|---|---|---|
Female | p value | Male | p value | Female | p value | ||
 > 62.7 | Flat feet | 25.9 (2.0) |  < 0.001 | 5.3 (4.3) | 0.05 | 4.9 (3.1) | 0.10 |
 > 25 | Normal | 27.3 (2.0) |  < 0.03 | 3.2 (2.3) | 0.34 | 3.6 (2.3) | 0.78 |
 ≤ 25 | Higher arch | 29.1 (1.5) |  < 0.001 | 2.2 (1.2) | 0.01 | 3.1 (2.0) | 0.15 |