Table 1.
CFA goodness-of-fit indices for the MEIM-R in the GEM trial analytic sample
| Model | χ2SB (df) | SRMR | RMSEA [90% CI] | CFI | AIC |
|---|---|---|---|---|---|
| Models in the entire sample (N = 1,463) | |||||
| 1. One-factor | 508.55 (9)*** | .08 | .20 [.18–.21] | .82 | 21110.28 |
| 2. Uncorrelated two-factor | 672.15 (9)*** | .29 | .22 [.21–.24] | .76 | 21260.16 |
| 3. Correlated two-factor | 68.99 (8)*** | .03 | .07 [.06–.09] | .98 | 20391.31 |
| Models across racial and ethnic groups | |||||
| 4. Fit of correlated two-factor model | |||||
| 4a. Asian (n = 630) | 32.60 (8)*** | .03 | .07 [.05–.10] | .98 | 8255.73 |
| 4b. Black/African American (n =58) | 6.34 (8) | .04 | .00 [.00–.13] | 1.0 | 846.53 |
| 4c. Hispanic (n = 240) | 21.57 (8)** | .04 | .08 [.04–.13] | .97 | 3535.77 |
| 4d. Multiethnic (n = 160) | 16.14 (8)* | .03 | .08 [.02–.14] | .98 | 2248.46 |
| 4e. White (n = 375) | 15.44 (8) | .03 | .05 [.00–.09] | .99 | 5280.44 |
| 5. Equal factor structure | 94.29 (40)*** | .03 | .07 [.05–.09] | .98 | 20166.93 |
| 6. Equal factor loadings | 123.07 (56)*** | .06 | .06 [.05–.08] | .98 | 20163.52 |
| 7. Equal item intercepts | 158.52 (72)*** | .06 | .06 [.05–.08] | .97 | 20166.68 |
| 8. Equal factor means: Exploration | 268.45 (76)*** | .12 | .09 [.08–.11] | .93 | 20288.66 |
| 9. Equal factor means: Commitment | 285.58 (76)*** | .13 | .10 [.09–.11] | .93 | 20310.71 |
| 10. Equal factor means: Summary | 166.44 (76)*** | .07 | .06 [.05–.08] | .97 | 20167.43 |
| Models across Asian subgroups | |||||
| 11. Fit of correlated two-factor model | |||||
| 11a. Chinese (n = 168) | 26.59 (8)*** | .05 | .12 [.07–.17] | .95 | 2239.39 |
| 11b. Filipina (n = 165) | 15.95 (8)* | .05 | .08 [.01–.13] | .96 | 2116.57 |
| 11c. South Asian (n = 144) | 6.74 (8) | .02 | .00 [.00–.09] | 1.00 | 2066.74 |
| 12. Equal factor structure | 47.40 (24)** | .04 | .08 [.05–.11] | .97 | 6422.70 |
| 13. Equal factor loadings | 62.78 (32)*** | .08 | .08 [.05–.11] | .96 | 6423.40 |
| 14. Equal item intercepts | 78.46 (40)*** | .07 | .08 [.05–.10] | .95 | 6422.67 |
| 15. Equal factor means: Exploration | 100.31 (42)*** | .12 | .09 [.07–.12] | .93 | 6443.51 |
| 16. Equal factor means: Commitment | 97.84 (42)*** | .12 | .09 [.07–.12] | .93 | 6439.66 |
| 17. Equal factor means: Summary | 79.20 (42)*** | .07 | .08 [.05–.10] | .95 | 6418.90 |
Note. χ2SB = Satorra–Bentler scaled chi-square; SRMR = standardized root mean square residual; RMSEA = root mean square error of approximation; CI = confidence interval; CFI = Bentler comparative fit index; AIC = Akaike Information Criterion.
*
p < .05,
**
p < .01,
***
p < .001.