thresh P-value %words %seq Nwords Nseq total_words total_seq 7.0382 5.0e-05 18.2% 18.2% 2 2 11 11 6.7679 0.0001 27.3% 27.3% 3 3 11 11 5.545 0.0005 81.8% 81.8% 9 9 11 11 4.9834 0.001 81.8% 81.8% 9 9 11 11