Model | Description | Chi-Square | df | RMSEA | 90% CI | CFI | TLI | |
---|---|---|---|---|---|---|---|---|
Step 1: Test established model | ||||||||
1.1 | 7 Factors, 32 items | 10056.02 | 444 | 0.057 | 0.056 | 0.058 | 0.837 | 0.818 |
Step 2: Remove Items | ||||||||
2.1 | 7 Factors, 21 items | 1892.69 | 168 | 0.039 | 0.038 | 0.041 | 0.968 | 0.961 |
Step 3: Combine sub-dimensions | ||||||||
3.1 | 6 Factors, 21 Items | 6197.67 | 171 | 0.072 | 0.071 | 0.074 | 0.890 | 0.865 |
Consequence dimensions combined, Residual Covariances for Negative Items | ||||||||
3.2 | 6 Factors, 21 Items | 2593.06 | 171 | 0.046 | 0.044 | 0.047 | 0.956 | 0.946 |
Consequence dimensions combined, Residual Covariances for Positive Items | ||||||||
3.3 | 6 Factors, 21 Items | 4664.29 | 171 | 0.063 | 0.061 | 0.064 | 0.918 | 0.899 |
Control dimensions combined, Residual Covariances for Negative Items | ||||||||
3.4 | 6 Factors, 21 Items | 2532.91 | 171 | 0.045 | 0.044 | 0.047 | 0.957 | 0.947 |
Control dimensions combined, Residual Covariances for Positive Items | ||||||||
3.5 | 6 Factors, 21 Items Negative Control and Consequence items combined | 2920.59 | 174 | 0.048 | 0.047 | 0.050 | 0.950 | 0.939 |
3.6 | 6 Factors, 21 Items Positive Control and Consequence items combined | 6423.66 | 174 | 0.073 | 0.072 | 0.075 | 0.886 | 0.862 |
3.7 | 6 Factors, 20 items | 1882.74 | 155 | 0.041 | 0.039 | 0.042 | 0.967 | 0.959 |
Model 3.5 with Item 22 removed | ||||||||
Step 4: Remove Sub-dimensions | ||||||||
4.1 | 5 Factors, 17 items | 1433.54 | 109 | 0.043 | 0.041 | 0.045 | 0.968 | 0.960 |
Model 3.7 with Timeline-Cyclical Removed |