thresh P-value %words %seq Nwords Nseq total_words total_seq 9.9401 1.0e-05 44.0% 44.4% 1817 1826 4129 4109 7.9482 5.0e-05 72.4% 72.5% 2990 2978 4129 4109 6.9725 0.0001 77.4% 77.5% 3196 3183 4129 4109 4.8618 0.0005 85.6% 86.4% 3534 3549 4129 4109 3.6279 0.001 90.6% 91.7% 3739 3766 4129 4109