thresh P-value %words %seq Nwords Nseq total_words total_seq 10.1386 1.0e-05 40.6% 39.5% 155 155 382 392 8.5276 5.0e-05 58.6% 57.1% 224 224 382 392 7.7436 0.0001 68.3% 66.6% 261 261 382 392 5.6706 0.0005 92.1% 89.8% 352 352 382 392 4.6506 0.001 98.2% 95.7% 375 375 382 392