All functions

bootstrap_lrt()

Bootstrap the likelihood-ratio test statistic for mixture components

compare_solutions()

Explore BIC for various models and numbers of profiles

compare_solutions_mplus()

Explore fit statistics various models and numbers of profiles using MPlus (requires purchasing and installing MPlus to use)

estimate_profiles()

Estimate parameters for profiles for a specific solution

estimate_profiles_mplus()

Estimate parameters for profiles for a specific solution (requires purchasing and installing MPlus to use)

extract_LL_mplus()

Extract log-likelihoods from models fit with estimate_profiles_mplus()

mplusAvailable()

Check whether Mplus can be found

pisaUSA15

student questionnaire data with four variables from the 2015 PISA for students in the United States

plot_profiles()

Plot variable means and variances by profile

plot_profiles_mplus()

Plot variable means and their confidence intervals by profile for models estimated with MPlus (requires purchasing and installing MPlus to use)

tidyLPA

tidyLPA: Functionality to carry out Latent Profile Analysis in R