thresh P-value %words %seq Nwords Nseq total_words total_seq 8.5702 1.0e-05 50.0% 50.0% 4 4 8 8 7.5469 5.0e-05 50.0% 50.0% 4 4 8 8 6.9579 0.0001 62.5% 62.5% 5 5 8 8 5.5732 0.0005 87.5% 87.5% 7 7 8 8 4.921 0.001 87.5% 87.5% 7 7 8 8