Epidemiology and Health · 2016 · 32 citations · 23 references
The reliability analysis conducted in this study indicated that the WHOQOL-BREF scale exhibited an acceptable degree of internal consistency in the measurement of the quality of life of patients with cataract. It was also found that the patients with cataract who were surveyed reported a relatively moderate quality of life.
23
Statistics notes: Cronbach's alpha: Table 1
J M. Bland · BMJ · 1997 · 5.2K citations · Full text
Suzanne M. Skevington, Mohamed Lotfy, Kathryn A. O’Connell · Quality of Life Research · 2004 · 4.5K citations