thresh P-value %words %seq Nwords Nseq total_words total_seq 9.5242 1.0e-05 38.6% 30.0% 61 61 158 203 7.9665 5.0e-05 61.4% 47.8% 97 97 158 203 7.2283 0.0001 74.7% 58.1% 118 118 158 203 5.2264 0.0005 91.8% 71.4% 145 145 158 203 4.2365 0.001 98.1% 76.4% 155 155 158 203