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Table 2 Estimates of confirmatory factor analyses: model-fit indices for a one-factor model, a three-factor model and bifactor model

From: Construct validity of the German version of the Emotion Reactivity Scale

Model

χ2 (df)

CFA

TLI

RMSEA (CI 90)

SRMR

AIC

BIC

Three-factor

1019.12 (186)

.767

.737

.119 (.112-.126)

.083

20285.25

20459.88

One-factor

1047.39 (189)

.759

.732

.120 (.113-.127)

.083

20314.76

20447.74

Bifactor

549.85 (168)

.894

.868

.084 (.076-.092)

.066

19783.69

20028.16

  1. χ2 Yuan-Bentler scaled Chi-square (df = degrees of freedom), CFI Comparative Fit Index, TLI Tucker-Lewis index, RMSEA Root Mean Square Error of Approximation and 90% confidence interval, SRMR Standardized Root Mean Square Residual, AIC Akaike’s Information Criterion, BIC Bayes Information Criterion. Bold indicates the best fitting factor solution
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BMC Psychology

ISSN: 2050-7283

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