ko	pathway	ratio_in_study	ratio_in_pop	p_value
ko05230	Central carbon metabolism in cancer	3/28	81/7206	0.0036608274465
ko04744	Phototransduction	2/28	36/7206	0.00845436474776
ko04710	Circadian rhythm	2/28	43/7206	0.0119168007703
ko05033	Nicotine addiction	2/28	56/7206	0.0197025507449
ko04512	ECM-receptor interaction	2/28	79/7206	0.0373210507629