thresh P-value %words %seq Nwords Nseq total_words total_seq 8.7263 1.0e-05 4.9% 4.3% 4 4 81 94 7.7029 5.0e-05 29.6% 23.4% 24 22 81 94 7.2973 0.0001 42.0% 34.0% 34 32 81 94 5.9072 0.0005 67.9% 56.4% 55 53 81 94 5.0456 0.001 82.7% 67.0% 67 63 81 94