Psychology: Research and Review
From: Psychometric properties of the complete version of the World Health Organization Quality of Life Assessment (WHOQOL-OLD): reduced response scale
Factorial models
χ 2 /df
TLI
CFI
RMSEA (CI 90%)
1
5 types of response
692.49/237 = 2.92
0.87
0.89
0.07 (0.06–0.08)
2
3 types of response
371.825/237 = 1.56
0.94
0.95
0.04 (0.03–0.05)