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Table 2 Internal consistency (Cronbach alpha) of the Japanese translation of the ED-QOL subscales and global QOL scores (n = 539–561)a

From: Reliability and validity of the Japanese translation of the Eating Disorders Quality of Life (ED-QOL) scale for Japanese healthy female university undergraduate students and patients with eating disorders

Subscales Cronbach alpha
Psychological 0.95
Physical/Cognitive 0.89
Financial 0.84
Work/School 0.89
global QOL score 0.95
  1. aSample sizes vary per subscale because not all participants answered all ED-QOL items