Data from: Anatomy of a neotropical insect radiation

Bleph lineages R data filecontains data on host and distribution for all barcoded specimens, the DNA distance matrix for specimens included, and the phylogeny used in data analysesBleph lineages.RDatadiversification tests R data filecontains input and output for diversification tests reported, using fitdAICrc function of the R package laserdiversification tests.RDatagamma simulations R scriptR script that calculates gamma statistic on set of simulated trees with specified percentage of tips removed to determine significance level for gamma statisticgamma simulations.Rlaser simulations R scriptscript that calculated deltaAIC statistic in laser on set of simulated trees with specified percentage of tips removed to determine significance level for deltaAIC statistic after fitting Yule, birth-death, DDX, and DDL models of diversificationlaser simulations.Rcharacter mapping R data filecontains input and some output for character mapping and character evolution tests reportedcharacter mapping.RDatatabulate_parsimony_shift_counts R scriptscript that uses pars.shift.counts (in character mapping R data file) to tabulate proportion of old vs. young splits associated with host shift or regional dispersal, and draw barchart as in Fig. 4A; can also tabulate by cladetabulate_parsimony_shift_counts.Rmpr_shuffle R scriptscript that performs permutation to test whether observed difference between proportion of old vs. young splits associated with host shifts or regional dispersal is greater than expected under a null distribution of shuffled character statesmpr_shuffle.Rsummarize_simmap_results R scriptscript that summarizes host shift information from set of simmap reconstructions (used to create fig. 4B) using data in character mapping R data filesummarize_simmap_results.R