Introduction to latent class analysis (LCA)

Basic logic of LCA. Latent structure analysis as the source for LCA. Motivation example for LCA. LCA in JAMOVI. Unconditional and conditional probabilities in LCA as a tool for interpretation. data analysis based on TIMSS 2011 data (Czech Rep). Typology of kids based on different attitude to mathematics. 2, 3 and 4 latent classes and their's interpretation.