Table 9.
Fit statistics and parameters for latent growth models with recovery as a time-varying covariate controlling for county-level cases
| Model | X 2 | df | CFI | TLI | SRMR | RMSEA | 90% CI | |
|---|---|---|---|---|---|---|---|---|
| Lower | Upper | |||||||
| Physical Fatigue | 129.61 | 46 | .95 | .93 | .14 | .08 | .065 | .099 |
| Cognitive Weariness | 101.84 | 46 | .96 | .95 | .11 | .07 | .049 | .084 |
| Emotional Exhaustion | 98.79 | 46 | .95 | .94 | .10 | .07 | .047 | .083 |
| Psychological Symptoms | 132.71 | 46 | .91 | .89 | .13 | .08 | .067 | .100 |
| Initial Level | Linear Change | Quadratic Change | ||||||
| Mean | Variance | Mean | Variance | Mean | Variance | |||
| Physical Fatigue | 2.80 (p < .001) | 2.07 (p < .001) | .22 (p = .320) | .20 (p = .001) | −.03 (p = .662) | .01 (p = .029) | ||
| Cognitive Weariness | 2.43 (p < .001) | 1.88 (p < .001) | −.01 (p = .945) | .20 (p = .001) | .01 (p = .823) | .01 (p = .022) | ||
| Emotional Exhaustion | 2.25 (p < .001) | 1.67 (p < .001) | .49 (p = .063) | .24 (p = .007) | −.11 (p = .125) | .01 (p = .051) | ||
| Psychological Symptoms | 2.35 (p < .001) | .14 (p < .001) | .18 (p = .056) | .04 (p < .001) | −.04 (p = .119) | .00 (p = .001) | ||
N = 271. χ2, chi-square; df, degrees of freedom; CFI, comparative fit index; TLI, Tucker-Lewis index; SRMR, standardized root mean square residual; RMSEA, root mean square error of approximation; CI, confidence interval of RMSEA