thresh P-value %words %seq Nwords Nseq total_words total_seq 9.5211 1.0e-05 75.0% 75.0% 54 54 72 72 7.7359 5.0e-05 81.9% 81.9% 59 59 72 72 6.8974 0.0001 87.5% 87.5% 63 63 72 72 4.6548 0.0005 94.4% 94.4% 68 68 72 72 3.5927 0.001 95.8% 95.8% 69 69 72 72