thresh P-value %words %seq Nwords Nseq total_words total_seq 8.5262 1.0e-05 33.3% 33.3% 4 4 12 12 7.4806 5.0e-05 50.0% 50.0% 6 6 12 12 6.9641 0.0001 50.0% 50.0% 6 6 12 12 5.609 0.0005 83.3% 83.3% 10 10 12 12 4.9443 0.001 83.3% 83.3% 10 10 12 12