thresh P-value %words %seq Nwords Nseq total_words total_seq 9.2554 1.0e-05 37.9% 32.4% 22 22 58 68 7.9335 5.0e-05 58.6% 50.0% 34 34 58 68 7.2639 0.0001 74.1% 63.2% 43 43 58 68 5.475 0.0005 84.5% 72.1% 49 49 58 68 4.6014 0.001 93.1% 79.4% 54 54 58 68