Table 3.
Two separate unconditional latent growth curve modelling.
| LGCM for Intrinsic Capacity |
LGCM for Functional Ability |
|||||
|---|---|---|---|---|---|---|
| Estimate | S.E. | p | Estimate | S.E. | p | |
| Means | ||||||
| Intercept | 0.001 | 0.01 | 0.902 | 14.88 | 0.09 | <0.001 |
| Slope | −0.02 | 0.01 | <0.001 | −0.20 | 0.04 | <0.001 |
| Variances | ||||||
| Intercept | 0.18 | 0.01 | <0.001 | 13.45 | 0.75 | <0.001 |
| Slope | 0.04 | 0.00 | <0.001 | 0.26 | 0.34 | 0.447 |
| Covariance | ||||||
| Intercept-Slope | −0.04 | 0.01 | <0.001 | 0.57 | 0.43 | 0.181 |
| χ2 | 1.22 | <0.001 | 0.76 | >0.05 | ||
| RMSEA | 0.010 | 0.000 | ||||
| CFI | 1.000 | 1.000 | ||||
| TLI | 1.000 | 1.000 | ||||
| SRMR | 0.006 | 0.005 | ||||
Notes: Estimate = unstandardized coefficient; S.E. = standard error; RMSEA: Root-mean-square error of approximation; CFI = Comparative fit index; TLI = Tucker-Lewis Index; SRMR: Standardized root-mean-square residual.