ko	pathway	ratio_in_study	ratio_in_pop	p_value
ko00190	Oxidative phosphorylation	1/1	127/7206	0.0176242020538
ko05012	Parkinson's disease	1/1	155/7206	0.0215098529004
ko05010	Alzheimer's disease	1/1	202/7206	0.0280321953927
ko05016	Huntington's disease	1/1	215/7206	0.0298362475716