thresh P-value %words %seq Nwords Nseq total_words total_seq 8.8745 1.0e-05 4.1% 4.1% 3 3 74 73 7.9848 5.0e-05 18.9% 19.2% 14 14 74 73 7.5198 0.0001 31.1% 32.9% 23 24 74 73 6.1828 0.0005 63.5% 65.8% 47 48 74 73 5.4767 0.001 71.6% 74.0% 53 54 74 73