thresh P-value %words %seq Nwords Nseq total_words total_seq 9.1041 1.0e-05 93.3% 36.4% 545 546 584 1502 6.7113 5.0e-05 99.5% 39.2% 581 589 584 1502 5.5852 0.0001 99.7% 39.3% 582 590 584 1502 2.6029 0.0005 100.0% 39.8% 584 598 584 1502 1.1525 0.001 100.0% 40.3% 584 605 584 1502