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.