thresh P-value %words %seq Nwords Nseq total_words total_seq 9.9524 1.0e-05 24.0% 25.4% 241 261 1006 1028 8.3872 5.0e-05 45.5% 47.4% 458 487 1006 1028 7.6276 0.0001 55.7% 58.5% 560 601 1006 1028 5.6336 0.0005 80.3% 82.6% 808 849 1006 1028 4.6606 0.001 89.6% 91.3% 901 939 1006 1028