The Journal of Korean Physical Therapy

Table. 2.

Table. 2.

Table 2

Comparison of peak torque and average power according to groups (young women vs. middle-aged and elderly women) and joint angular velocity (10%, 40%, 70%, and 100% of maximum velocity)

Variables	Group	Angular velocity (% of maximum velocity)				Interaction	Main effect
Variables	Group	10	40	70	100	Interaction	Group	Angular velocity
PT (Nm)	Y	128.55±34.71	77.75±14.64	53.10±11.03	35.20±11.14	p<0.001* F=10.350 η²=0.166	p<0.001* F=74.581 η²=0.323	p<0.001* F=156.475 η²=0.751
PT (Nm)	ME	83.19±18.05	55.62±10.15	38.33±8.78	28.33±6.32	p<0.001* F=10.350 η²=0.166	p<0.001* F=74.581 η²=0.323	p<0.001* F=156.475 η²=0.751
AP (Watt)	Y	40.33±16.76	87.45±19.21	80.15±28.36	69.85±31.54	p=0.385 F=1.021 η²=0.019	p<0.001* F=52.161 η²=0.251	p<0.001* F=33.438 η²=0.391
AP (Watt)	ME	21.86±6.39	55.00±14.89	57.86±18.06	50.71±18.73	p=0.385 F=1.021 η²=0.019	p<0.001* F=52.161 η²=0.251	p<0.001* F=33.438 η²=0.391

Data are presented as mean±standard deviation. PT: peak torque, AP: average power, Y: young women, ME: middle-aged and elderly women. *p<0.05.

J Kor Phys Ther 2024;36:160-5 https://doi.org/10.18857/jkpt.2024.36.5.160