thresh P-value %words %seq Nwords Nseq total_words total_seq 9.0989 1.0e-05 30.9% 30.9% 51 51 165 165 7.8527 5.0e-05 43.0% 43.0% 71 71 165 165 7.2454 0.0001 47.3% 47.3% 78 78 165 165 5.606 0.0005 58.8% 58.8% 97 97 165 165 4.8106 0.001 66.1% 66.1% 109 109 165 165