thresh P-value %words %seq Nwords Nseq total_words total_seq 7.8915 1.0e-05 30.0% 30.0% 3 3 10 10 6.8709 5.0e-05 40.0% 40.0% 4 4 10 10 6.331 0.0001 50.0% 50.0% 5 5 10 10 5.0518 0.0005 90.0% 90.0% 9 9 10 10 4.413 0.001 100.0% 100.0% 10 10 10 10