ParallelWorld           R6 Class for parallel world models
R6causal                R6causal: R6 class for structural causal models
SCM                     R6 Class for structural causal models
backdoor                SCM "backdoor" used in the examples.
backdoor_md             SCM "backdoor_md" used in the examples.
counterfactual          Counterfactual inference via simulation
frontdoor               SCM "frontdoor" used in the examples.
generate_condprob       Define structural function by a conditional
                        probability table
run_experiment          Conduct a sequence of interventions and collect
                        the simulated data.
trapdoor                SCM "trapdoor" used in the examples.
