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Table 2 Comparison of the four models by their fit indices

From: French cross-cultural adaptation and validation of the Quality of Life-Alzheimer's Disease scale in Nursing Homes (QOL-AD NH)

 

χ2

df

p

CFI

RMSEA

TLI

SRMR

One factor

193.52

90

0.000

0.821

0.085

0.819

0.082

Two factors

143.13

88

0.000

0.905

0.062

0.902

0.068

Three factors

88.50

85

0.390

0.995

0.015

0.994

0.051

Four factors

56.60

81

0.982

1.000

0.000

1.047

0.042

  1. Χ2, chi-square; df, degrees of freedom; CFI, comparative fit index; RMSEA, root mean square error of approximation; TLI, Tucker–Lewis index; SRMR, standardised root mean square residual
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Health and Quality of Life Outcomes

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