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Table 4 Satisfaction rate at final follow-up

From: Long-term results of total knee arthroplasty with single-radius versus multi-radius posterior-stabilized prostheses

 

SR (n = 106)

MR (n = 114)

Total

Very satisfied

76

74

150

Satisfied

23

31

54

Uncertain

5

7

12

Unsatisfied

2

2

4

Total

106

114

220

  1. Rank data cross tabulation table; discontinuous rank data presented as frequencies; according to Wilcoxon rank-sum test, Z = 0.2091, P = 0.4172, which indicates no significant differences