thresh P-value %words %seq Nwords Nseq total_words total_seq 8.8989 1.0e-05 66.7% 66.7% 6 6 9 9 7.6895 5.0e-05 77.8% 77.8% 7 7 9 9 7.0973 0.0001 88.9% 88.9% 8 8 9 9 5.5592 0.0005 100.0% 100.0% 9 9 9 9 4.8207 0.001 100.0% 100.0% 9 9 9 9