thresh P-value %words %seq Nwords Nseq total_words total_seq 9.0067 1.0e-05 79.3% 79.3% 23 23 29 29 7.4734 5.0e-05 79.3% 79.3% 23 23 29 29 6.7447 0.0001 79.3% 79.3% 23 23 29 29 4.8688 0.0005 82.8% 82.8% 24 24 29 29 3.97 0.001 89.7% 89.7% 26 26 29 29