thresh P-value %words %seq Nwords Nseq total_words total_seq 8.7027 1.0e-05 38.5% 38.5% 5 5 13 13 7.6025 5.0e-05 61.5% 61.5% 8 8 13 13 7.0724 0.0001 76.9% 76.9% 10 10 13 13 5.6453 0.0005 100.0% 100.0% 13 13 13 13 4.8752 0.001 100.0% 100.0% 13 13 13 13