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Table 1 Sample characteristics

From: Minimal important differences for the WOMAC osteoarthritis index and the Forgotten Joint Score-12 in total knee arthroplasty patients

Age

Mean (SD)

72.3 (9.9)

BMI

Mean (SD)

30.5 (5.3)

Sex N (%)

female

116 (58.3%)

male

83 (41.7%)

Side N (%)

Left

95 (47.7%)

right

104 (52.3%)