thresh P-value %words %seq Nwords Nseq total_words total_seq 8.7979 1.0e-05 64.0% 63.9% 893 895 1396 1401 7.1283 5.0e-05 85.9% 85.7% 1199 1200 1396 1401 6.3334 0.0001 90.7% 90.4% 1266 1267 1396 1401 4.2728 0.0005 96.8% 96.5% 1351 1352 1396 1401 3.2777 0.001 98.5% 98.2% 1375 1376 1396 1401