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. Author manuscript; available in PMC: 2015 Oct 1.
Published in final edited form as: Int J Sch Educ Psychol. 2014 Oct;24:261–270. doi: 10.1080/21683603.2013.878678

Table 2.

Fit Indices for CFA (Maximum Likelihood, Robust) of CTRS-R and CPRS-R Models

Model df S-B χ2 NNFI Robust IFI Robust CFI Robust RMSEA Robust RMSEA 90% CI AIC
CTRS-R
    Two factor 53 88.54 .98 .99 .99 .026 .016 - .035 −17.46
    Six factor 650 1,748.05* .77 .79 .79 .041 .039 - .043 448.05
    Eleven factor 1,584 4,034.27* .68 - .78 .041 .039 - .043 866.27
CPRS-R
    Two factor 151 628.29* .89 .90 .90 .050 .046 - .054 326.29
    Seven factor 1,518 3,671.91* .73 .75 .75 .038 .036 - .039 635.91
    Four factor (Modified Twelve factor) 1,377 4,937.95* .68 .69 .69 .046 .045 - .047 2,183.95

Note. S-B χ2=Satorra-Bentler chi-square; NNFI=Bentler-Bonnet Non-normed fit index; IFI=Bollen's fit index; AIC=Akaike's Information Criteria.

*

p < .001.