thresh P-value %words %seq Nwords Nseq total_words total_seq 9.268 1.0e-05 100.0% 75.9% 44 44 44 58 7.4028 5.0e-05 100.0% 81.0% 44 47 44 58 6.5217 0.0001 100.0% 84.5% 44 49 44 58 4.2602 0.0005 100.0% 93.1% 44 54 44 58 3.1769 0.001 100.0% 96.6% 44 56 44 58