Table 5 Model fit analysis.

From: The mediating role of cognitive arousal in the relationship between impulsivity and sleep quality among college students: a random intercept cross-lagged panel analysis

Models

Fit Indices

Model Comparison

CMIN/df

RMSEA

SRMR

CFI

TLI

\(\:\triangle\)CFI

\(\:\triangle\)RMSEA

Measurement Model

1.23*

0.033

0.026

1.00

0.98

  

Stability Model

1.18***

0.028

0.024

0.99

0.97

  

Autoregressive Mediation Model

1.11***

0.031

0.026

0.99

0.97

0.000a

0.003a

  1. Note: *p < 0.05. **p < 0.01. ***p < 0.001. aComparison of autoregressive mediation model and stability model. As the chi-square statistic for assessing model fit is sensitive to sample size, we compared the CFIs (< 0.01) and RMSEAs (< 0.015) of the models82.
Back to article page