thresh P-value %words %seq Nwords Nseq total_words total_seq 9.1809 1.0e-05 29.0% 28.5% 38 37 131 130 7.8388 5.0e-05 49.6% 49.2% 65 64 131 130 7.1861 0.0001 57.3% 56.9% 75 74 131 130 5.471 0.0005 71.0% 70.8% 93 92 131 130 4.6338 0.001 76.3% 76.2% 100 99 131 130