README This dataset is from the paper titled "Population consequences of risky dispersal" By Allison K Shaw, Matti Jalasvuori, Hanna Kokko Published in Oikos Contact ashaw@umn.edu for assistance. The following files are included: (1) Folder (.zip) "files_plotcode" * Contains model simulation data as published in the paper (.mat files) and Matlab code (.mat files) for plotting the figures. * Contents: > Fig2_plot.m: code to load data and plot Figure 2 > Fig3_plot.m: code to load data and plot Figure 3 > Fig4_plot.m: code to load data and plot Figure 4 > Fig5_plot.m: code to generate data and plot Figure 5 > workspace_Fig2_exp.mat: data in Figure 2a (exponential kernel) > workspace_Fig2_stu.mat: data in Figure 2a (student's t kernel) > workspace_Fig3_exp.mat: data in Figure 3a-b (exponential kernel) > workspace_Fig3_stu.mat: data in Figure 3c-d (student's t kernel) > workspace_Fig4a_exp.mat: data in Figure 4a-b (exponential kernel) > workspace_Fig4b_exp.mat: data in Figure 4c-d (exponential kernel) > workspace_Fig4a_stu.mat: data in Figure 4e-f (student's t kernel) > workspace_Fig4b_stu.mat: data in Figure 4g-h (student's t kernel) (2) Folder (.zip) "files_runcode" * Contains Matlab code (.m files) for running model simulation data used for Figures 2-4 in the paper. * Contents: > Fig2_runsims.m: code to run simulations used for Figure 2 > Fig3_runsims.m: code to run simulations used for Figure 3 > Fig4a_runsims.m: code to run simulations used for Figure 4a-b,e-f > Fig4b_runsims.m: code to run simulations used for Figure 4c-d,g-h > makerandompatches.m: code to create world structure with random patch locations (called by runsimulation*.m > runsimulation.m: runs one dispersal simulation for given parameters (called by Fig*_runsims.m) > runsimulation_het.m: > stutrnd.m: generates a array of random numbers chosen from a 1- parameter Student's t distribution and parameter u (called by runsimulation*.m)