ko	pathway	ratio_in_study	ratio_in_pop	p_value
ko04142	Lysosome	3/5	151/7206	8.74720879784e-05
ko00062	Fatty acid elongation	1/5	33/7206	0.0226950659105
ko01212	Fatty acid metabolism	1/5	60/7206	0.0409556128318