as.list.snha            return a list representation for an snha graph
                        object
decathlon88             Men Decathlon data from the 1988 Olympics
plot.snha               display network or correlation matrices of snha
                        graphs
snha                    Initialize a snha object with data.
snha-package            snha package - association chain graphs from
                        correlation networks
snha_get_chains         Return the chains of an snha graph as data
                        frame
snha_graph2data         create correlated data for the given adjacency
                        matrix representing a directed graph or an
                        undirected graph
snha_layout             Determine graph layouts
snha_ll                 log-likelihood for the given snha graph and the
                        given chain
snha_rsquare            linear model based r-square values for given
                        data and graph
