thresh P-value %words %seq Nwords Nseq total_words total_seq 9.3957 1.0e-05 71.4% 71.4% 30 30 42 42 7.8503 5.0e-05 78.6% 78.6% 33 33 42 42 7.1107 0.0001 83.3% 83.3% 35 35 42 42 5.1745 0.0005 90.5% 90.5% 38 38 42 42 4.2389 0.001 92.9% 92.9% 39 39 42 42