thresh P-value %words %seq Nwords Nseq total_words total_seq 10.0789 1.0e-05 54.9% 20.5% 711 650 1296 3174 7.8409 5.0e-05 91.4% 37.5% 1185 1190 1296 3174 6.4509 0.0001 100.0% 43.4% 1296 1377 1296 3174 3.2987 0.0005 100.0% 60.0% 1296 1905 1296 3174 1.795 0.001 100.0% 69.2% 1296 2196 1296 3174