thresh P-value %words %seq Nwords Nseq total_words total_seq 9.3634 1.0e-05 24.4% 26.0% 245 267 1006 1028 7.825 5.0e-05 47.4% 49.6% 477 510 1006 1028 7.0831 0.0001 57.7% 59.8% 580 615 1006 1028 5.1396 0.0005 82.7% 84.8% 832 872 1006 1028 4.1913 0.001 91.7% 91.5% 922 941 1006 1028