thresh P-value %words %seq Nwords Nseq total_words total_seq 9.2376 1.0e-05 36.3% 33.0% 74 74 204 224 7.8076 5.0e-05 60.3% 55.4% 123 124 204 224 7.0813 0.0001 65.7% 60.3% 134 135 204 224 5.2302 0.0005 82.8% 75.4% 169 169 204 224 4.3005 0.001 90.2% 82.1% 184 184 204 224