A Latent Markov Modelling Approach to the Evaluation of Circulating Cathodic Antigen Strips for Schistosomiasis Diagnosis Pre- and Post-Praziquantel Treatment in Uganda
Figure 1
Latent Markov modelling path diagram.
The variables in boxes represent the four observed categorical indicators of the latent categorical variables C at each time point t. The three arrows between the circled variables indicate the regression model for the latent categorical variable at time point t on the latent categorical variable at time point t-1.