thresh P-value %words %seq Nwords Nseq total_words total_seq 9.7926 1.0e-05 54.8% 54.7% 1603 1662 2926 3040 8.0044 5.0e-05 86.1% 84.8% 2519 2579 2926 3040 6.998 0.0001 94.0% 91.7% 2751 2787 2926 3040 3.8791 0.0005 99.9% 99.5% 2924 3025 2926 3040 2.3358 0.001 100.0% 99.8% 2926 3035 2926 3040