| ifa.aic | A function to compute the AIC |
| ifa.bic | A function to compute the BIC |
| ifa.em | Fitting an Independent Factor Analysis model by the EM algorithm |
| ifa.init.pca | Internal function to initialize the IFA parameters to ordinary factor solution |
| ifa.init.random | A function to randomly inizialize the IFA parameters |
| ifa.predict | A function to predict the latent variables |
| memory | Memory Tests on Alzheimer and Depressed Patients |