thresh P-value %words %seq Nwords Nseq total_words total_seq 8.5793 1.0e-05 37.5% 40.0% 6 6 16 15 7.488 5.0e-05 62.5% 60.0% 10 9 16 15 6.9627 0.0001 68.8% 66.7% 11 10 16 15 5.5832 0.0005 68.8% 66.7% 11 10 16 15 4.9132 0.001 68.8% 66.7% 11 10 16 15