WHODAS measurement properties for women with dysmenorrhea

Table 2 Factor loadings and fit indexes of WHODAS 2.0

Items	Factor loadings Split sample (n = 717)
	Model 1	Model 2
1. Stand up	0.655	0.637
2. Do housework	0.698	0.705
3. Learn a new task	0.695	0.699
4. Participate in community activities	0.704	0.714
5. Be emotionally affected	0.675	0.668
6. Focus for 10 min	0.637	0.630
7. Walking for long distances	0.649	0.635
8. Take a shower	0.547	0.505
9. Dress up	0.617	0.586
10. Dealing with strangers	0.602	0.590
11. Keep a friendship	0.592	0.609
12. Work	0.652	0.657
χ²(df) CFI TLI RMSEA (90% CI) SRMR	388.576(54) 0.462 0.342 0.093 (0.084–0.102) 0.066	93.118(46) 0.924 0.900 0.038 (0.027–0.049) 0.029

WHODAS 2.0: WHO Disability Assessment Schedule 2.0. CFI: Comparative Fit Index. df: degrees of freedom. RMSEA: Root Mean Square Error of Approximation. SRMR: Standardized Root Mean Squared Residual. TLI: Tucker-Lewis Index

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