ko	pathway	ratio_in_study	ratio_in_pop	p_value
ko00910	Nitrogen metabolism	1/3	19/7206	0.00789032901784
ko00562	Inositol phosphate metabolism	1/3	89/7206	0.036601728957
ko00564	Glycerophospholipid metabolism	1/3	99/7206	0.0406575682064
ko04070	Phosphatidylinositol signaling system	1/3	112/7206	0.0459131198184