Résumé
Network metric for host-parasites communities, based on adjacency matrices, divided into all parasites (ALL), facultative parasites only (FAC). and obligatory parasites only (OPC). network : unique network identifier (community number, parasite type, host type)connectance : number of infections / community richnesssize : total richness of the community (hosts + parasites)parasites : number of parasiteshosts : number of hostsnestedness : NODF measure of nestednessaverage_host_range : mean host range, measured using the RR metric - values closer to 0 indicate generalitynumber_modules : number of community modules foundmodularity : Qbip modularity, optimized using the LP-BRIM methodnull_nestedness : average NODF of 1000 null replicatesnestedness_pvalue : significancy of the deviation between null and empirical nestedness valuesnull_modularity : average Qbip of 1000 null replicatesmodularity_pvalue : significancy of the deviation between null and empirical nestedness valuesnull_model : type of null model, either I or IIparasite_type : type of parasites considered (all, facultative, or obligatory)