thresh P-value %words %seq Nwords Nseq total_words total_seq 9.4261 1.0e-05 41.7% 37.9% 85 85 204 224 7.9913 5.0e-05 60.3% 55.4% 123 124 204 224 7.2512 0.0001 68.6% 62.5% 140 140 204 224 5.3611 0.0005 82.4% 75.0% 168 168 204 224 4.4355 0.001 88.2% 80.4% 180 180 204 224