Model 3 datasets (hierarchical stepping stone model), sampling strategy No. 2.2

This zipped file contains 50 datasets simulated under a hierarchical stepping stone model, with 10 subpopulations sampled (20 individuals sampled in eight subpopulations and 10 in the remaining two), and a total of 180 individuals (cf. 'Sub-Sampling' section in M&M). The files, in Fstat format, were simulated in the EASYPOP program and sampled in R via a custom written script