thresh P-value %words %seq Nwords Nseq total_words total_seq 7.8823 1.0e-05 0.0% 0.0% 0 0 21 24 7.0687 5.0e-05 14.3% 12.5% 3 3 21 24 6.6444 0.0001 23.8% 20.8% 5 5 21 24 5.4588 0.0005 61.9% 54.2% 13 13 21 24 4.8691 0.001 71.4% 62.5% 15 15 21 24