fitGBTM |
Fit Group-Based Trajectory Models (GBTM) for class enumeration. |
fitGCM |
Fit Growth Curve Models (GCM) |
fitLCGA |
Fit Latent Class Growth Analysis (LCGA) models to refine covariance structure. |
getBest |
Select best-fitting model from a list of Latent Growth Models (LGM) |
getFit |
Get fit indices from Latent Growth Models (LGM) |
getPoly |
Refine Polynomial Order in Latent Growth Modelling (LGM) |
getSpaghetti |
Plot individual trajectories of outcome - Spaghetti plot |
LGMobject |
Create Mplus model objects for Latent Growth Modelling (LGM) |
runLGM |
Run Latent Growth Models (LGM) and replicate the best loglikelihood value (LL) |
symptoms |
Symptoms Data |