thresh P-value %words %seq Nwords Nseq total_words total_seq 9.2361 1.0e-05 51.5% 51.5% 17 17 33 33 7.8639 5.0e-05 75.8% 75.8% 25 25 33 33 7.1808 0.0001 81.8% 81.8% 27 27 33 33 5.3996 0.0005 90.9% 90.9% 30 30 33 33 4.5445 0.001 93.9% 93.9% 31 31 33 33