| compute_P1_lhmm | Compute LHMM probabilities from parameters | 
| compute_paras_hmm | Compute probabilities from logit scale parameters in HMM | 
| compute_PQ_lhmm | Compute LHMM probabilities from parameters | 
| compute_theta | Estimate latent traits in LHMM | 
| find_state_seq | Viterbi algorithm for HMM | 
| hmm | MMLE of HMM | 
| lhmm | MMLE of LHMM | 
| proclhmm | proclhmm: Latent Hidden Markov Models for Response Process Data | 
| sim_hmm | Simulating action sequences using HMM | 
| sim_hmm_paras | generate HMM parameters | 
| sim_lhmm | Simulating action sequences using LHMM | 
| sim_lhmm_paras | generate LHMM parameters |