thresh P-value %words %seq Nwords Nseq total_words total_seq 9.4316 1.0e-05 80.3% 44.1% 448 447 558 1013 7.3291 5.0e-05 95.3% 53.7% 532 544 558 1013 6.3148 0.0001 98.7% 56.0% 551 567 558 1013 3.615 0.0005 99.6% 58.6% 556 594 558 1013 2.3046 0.001 99.6% 59.6% 556 604 558 1013