thresh P-value %words %seq Nwords Nseq total_words total_seq 8.7712 1.0e-05 97.8% 19.8% 44 44 45 222 6.2138 5.0e-05 100.0% 20.7% 45 46 45 222 5.5164 0.0001 100.0% 20.7% 45 46 45 222 2.7085 0.0005 100.0% 21.6% 45 48 45 222 1.826 0.001 100.0% 21.6% 45 48 45 222