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Table 1 Model fit indices of the proposed and modified CFA model for calibration and validation samples

From: Development and validation of the short-form adolescent health promotion scale

Global model fit

Calibration sample (40 items)

Calibration sample (24 items)

Calibration sample (21 items)

Validation sample (21 items)

Absolute fit index

    

GFI

.81

.93

.95

.92

AGFI

.78

.91

.93

.90

SRMR

.064

.041

.036

.046

RMSEA

.059

.037

.028

.051

Relative fit index

    

NFI

.75

.88

.93

.90

NNFI

.82

.95

.98

.93

CFI

.84

.96

.98

.94

Parsimony fit index

    

PNFI

.70

.77

.77

.74

PCFI

.78

.82

.81

.78

LR χ2/df

2.43

1.56

1.31

2.07

  1. Note: GFI = global fit index; AGFI = adjusted global fit index; SRMR = standardized root mean square residual; RMSEA = root mean square error of approximation; NFI = normed fit index; NNFI = non-normed fit index; CFI = comparative fit index; PNFI = parsimony normed fit index; PCFI = parsimony comparative fit index.
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BMC Public Health

ISSN: 1471-2458

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