thresh P-value %words %seq Nwords Nseq total_words total_seq 9.6327 1.0e-05 33.3% 33.5% 306 313 920 933 8.1941 5.0e-05 69.2% 70.6% 637 659 920 933 7.4157 0.0001 81.2% 82.0% 747 765 920 933 5.1138 0.0005 96.0% 95.3% 883 889 920 933 4.0156 0.001 98.6% 97.3% 907 908 920 933