Confirmatory factor analysis showed that Comparative Fit Index, Normed Fit Index and Non-Normed Fit Index were equal to 1.00.
The purpose of this study was to determine if Pont's index norms match the results obtained after non-extraction orthodontic treatment.
The statistical analysis showed that there's a significant difference between Pont's index norms and the measurements obtained from the models.
Disciplines differ in their authorship and citation practices, thus discipline-specific h-index norms are desirable.
As a result it becomes necessary for each discipline and each subspecialty within medicine, to develop its own h-index norms [ 20].
We excluded from our analysis 6096 adolescents who were overweight or obese based on the Body Mass Index Reference Norm for Screening Overweight and Obesity for Chinese Adolescents [ 16].
Comparative Fit Index (CFI), Normed Fit Index (NFI), Non-normed Fit Index (NNFI), Root Mean Square Error of Approximation (RMSEA) and its 90% CI were all calculated.
The Goodness of Fit Index (GFI), Normed Fit Index (NFI), Non-normed Fit Index (NNFI), and Comparative Fit Index (CFI) was 0.60, 0.63, 0.91, and 0.92, respectively, and the RMSEA was 0.05 [90% CI, 0.04 0.065].
The model fit was evaluated by several fit indices: χ with significance test, Comparative Fit Index (CFI), Normed Fit Index (NFI), Non-Normed Fit Index (NNFI) and Root Mean Square Error of Approximation (RMSEA) with confidence intervals.
We used χ with the significance test, Comparative Fit Index (CFI), Normed Fit Index (NFI), Non-Normed Fit Index (NNFI) and Root Mean Square Error of Approximation (RMSEA) with confidence intervals to evaluate model fit.
