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Table 4 General fitting indexes of the confirmatory factor analysis model based on the results of the new classification of Persian SAS questionnaire

From: The validity and reliability of Persian version of smartphone addiction questionnaire in Iran

RMSEA

PCFI

PNFI

CMIN/DF

TLI

CFI

RFI

IFI

P

DF

CMIN

0.058

0.837

0.812

3.882

0.901

0.909

0.872

0.910

< 0.001

489

1898.298

  1. RMSEA: root mean square error of approximation, PCFI: parsimony comparative fit index, PNFI: Parsi-mony normed fit index, CMIN/DF: the Chi2 likelihood ratio statistic, TLI: Tucker-Lewis index, CFI: comparative fit index, RFI: relative fit index, IFI: incremental fit index, P: p-value, DF: degree of freedom, CMIN: Chi-square index
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Substance Abuse Treatment, Prevention, and Policy

ISSN: 1747-597X