Model 2 datasets (hierarchical island model), sampling strategy No. 2.2

This zipped file contains 50 datasets simulated under a hierarchical island 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.本压缩包包含50个基于分层岛屿模型（hierarchical island model）模拟生成的数据集，共采样10个亚种群：其中8个亚种群各采集20个个体，剩余2个亚种群各采集10个个体，总采样个体数为180（详见材料与方法（Materials and Methods）中的“亚群采样”章节）。这批数据文件采用Fstat格式，通过EASYPOP软件模拟生成，并依托R语言结合自定义编写的脚本完成采样步骤。