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Table 1 Participants' demographics

From: Reliability and validity of 3 different Chinese versions of the Oxford knee score (OKS)

Characteristics Group A (n = 63) Group B (n = 67) Group C (n = 64)
Gender
 Female 37 29 39
 Male 26 38 25
Knee Side
 Left 19 23 21
 Right 20 23 22
 Both 24 21 21
Mean (SD) Age (years) 48.16 (12.79) 51.58 (12.89) 47.27 (12.69)
  1. SD Standard Deviation