I'm working on genome-wide SNPs data (up to 7000), in one population per species. I have converted a table of samples into Genpop format using GenAlex in Excell. However, despite Lositan can successfully read the number of loci and populations, no marker appears in the fst graph as happens with using the example data, and no simulation is run. I have received the following message when I load my Genpop data: Dataset fst: nan. Does anyone know what could be wrong?
Thank you in advance.