thresh	P-value	%words	%seq	Nwords	Nseq	total_words	total_seq
8.9852	5.0e-05	40.5%	36.8%	224	175	553	476
8.6316	0.0001	51.4%	46.6%	284	222	553	476
6.3659	0.0005	83.7%	84.2%	463	401	553	476
4.9414	0.001	95.7%	95.6%	529	455	553	476