This directory contains data files and script used to analyse Isolation by Distance patterns in the lizard Acanthodactylus erythrurus for the study "Phylogeographic breaks and how to find them: Separating vicariance from isolation by distance in a lizard with restricted dispersal" by Rancilhac et al. (2022, https://doi.org/10.1101/2022.09.30.510256)
-> Scripts_IBD_vs_Vicariance_Rancilhac_2022.R contains all the code used, with annotations.
-> The other .csv, .txt and .gen files numbered from 1 to 7 are the data files used in the scripts. The scripts can be run as provided in a directory containing the data files.