perl ./popoolation2_1201/fst-sliding.pl --input SYNC.txt --output Fst.txt --suppress-noninformative --min-count 8 --min-coverage 30 --max-coverage 200 --min-covered-fraction 0.001 --window-size 200 --step-size 200 --pool-size 41:48:30:46:43:38:48:44:47:42:46:47:45:43:45:45:40:48:45:47