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Table 3 Overall QOL by age

From: Normative data and clinically significant effect sizes for single-item numerical linear analogue self-assessment (LASA) scales

  Missing (N = 2898) <50 (N = 910) 50-64 (N = 2378) 65-71 (N = 1444) 72+ (N = 1665) Total (N = 9295) p value
Overall QOL        0.00131
N 2884 901 2350 1410 1616 6277  
Mean (SD) 7.1 (2.1) 7.5 (1.9) 7.6 (1.9) 7.6 (2.0) 7.4 (2.1) 7.5 (2.0)  
Median 7.2 8.0 8.0 8.0 8.0 8.0  
Q1, Q3 6.0, 9.0 6.6, 9.0 6.8, 9.1 6.4, 9.1 6.0, 9.0 6.3, 9.0  
Range (0.0-10.0) (1.1-10.0) (0.0-10.0) (0.0-10.0) (0.0-10.0) (0.0-10.0)  
  1. 1Kruskal Wallis test.