thresh P-value %words %seq Nwords Nseq total_words total_seq 9.3131 1.0e-05 61.8% 61.8% 21 21 34 34 7.8274 5.0e-05 82.4% 82.4% 28 28 34 34 7.1148 0.0001 82.4% 82.4% 28 28 34 34 5.2623 0.0005 91.2% 91.2% 31 31 34 34 4.3679 0.001 94.1% 94.1% 32 32 34 34