thresh P-value %words %seq Nwords Nseq total_words total_seq 9.4468 1.0e-05 80.0% 75.0% 60 60 75 80 7.5863 5.0e-05 89.3% 83.8% 67 67 75 80 6.6958 0.0001 90.7% 85.0% 68 68 75 80 4.4316 0.0005 98.7% 92.5% 74 74 75 80 3.3164 0.001 100.0% 93.8% 75 75 75 80