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Table 4 Mean, Median and Reliability of the eight sub-scales of the KDQOL-SF

From: Validation of the Kidney Disease Quality of Life-Short Form: a cross-sectional study of a dialysis-targeted health measure in Singapore

KDQOL-SF General Health Items Role Physical Physical Functioning Emotional Well-being General Health Social Function Pain Role Emotional Energy Fatigue
Mean ± Standard Deviation 59.94 (±24.15) 71.47 (±42.25) 71.53 (±15.65) 50.20 (±19.05) 69.48 (±24.14) 77.28 (±22.79) 78.62 (±38.20) 58.86 (±17.71)
Median 60 74 72 55 60 77 78 70
Internal Consistency Reliability 0.89 0.95 0.74 0.77 0.66 0.85 0.92 0.72