thresh P-value %words %seq Nwords Nseq total_words total_seq 9.39 1.0e-05 24.0% 17.1% 6 6 25 35 8.4737 5.0e-05 44.0% 25.7% 11 9 25 35 7.8462 0.0001 68.0% 40.0% 17 14 25 35 6.0288 0.0005 100.0% 62.9% 25 22 25 35 5.3662 0.001 100.0% 65.7% 25 23 25 35