Mean±SD [95%UL] | Men, N=257 | Women, N=375 | Men vs. Women |
---|---|---|---|
4-ch area, cm2 | 20.6±4.1 [27.6] | 18.9±4.0 [25.6] | P<0.001 |
2-ch area, cm2 | 21.3±4.6 [29.2] | 18.4±4.1 [24.3] | P<0.001 |
4-ch length, mm | 50.8±7.1 [62.9] | 49.2±6.5 [60.1] | P=0.004 |
2-ch length, mm | 50.8±6.9 [62.2] | 47.4±6.8 [58.1] | P<0.001 |