thresh P-value %words %seq Nwords Nseq total_words total_seq 9.4215 1.0e-05 18.7% 8.2% 182 201 974 2465 8.1314 5.0e-05 50.0% 21.7% 487 536 974 2465 7.3693 0.0001 70.0% 30.3% 682 748 974 2465 4.754 0.0005 99.5% 46.5% 969 1146 974 2465 3.1126 0.001 100.0% 56.1% 974 1383 974 2465