thresh P-value %words %seq Nwords Nseq total_words total_seq 9.5588 1.0e-05 19.0% 16.3% 27 31 142 190 8.4594 5.0e-05 40.1% 32.1% 57 61 142 190 7.8446 0.0001 53.5% 41.1% 76 78 142 190 5.9936 0.0005 79.6% 60.5% 113 115 142 190 5.0541 0.001 91.5% 69.5% 130 132 142 190