. 2019 Jul 20;39(7):791–796. [Article in Chinese] doi: 10.12122/j.issn.1673-4254.2019.07.07

4.

上1层楼梯用时两组对比

Comparison of stair ascending time between the two groups

Group	Baseline	1st week	2nd week	3rd week	4th week	F	P
#: RepeatedANOVA; Ψ: Single factor variance analysis.
CP	14.79±1.46	13.08±1.05	13.22±1.07	12.42±1.88	11.73±1.17	79.39	0.00^Ψ
Patellofemoral arthritis	16.03±2.48	14.05±2.43	13.94±1.65	13.46±2.45	13.27±2.41	53.24	0.00^Ψ
F	2.67	1.71	2.28	2.16	2.08	3.06^#	0.09^#
P	0.11^Ψ	0.21^Ψ	0.14^Ψ	0.15^Ψ	0.16^Ψ