ko pathway ratio_in_study ratio_in_pop p_value ko04975 Fat digestion and absorption 1/5 35/7206 0.0240571632208 ko00565 Ether lipid metabolism 1/5 42/7206 0.0288125489337 ko04080 Neuroactive ligand-receptor interaction 2/5 423/7206 0.0305359993058 ko00600 Sphingolipid metabolism 1/5 63/7206 0.0429675934336 ko00561 Glycerolipid metabolism 1/5 63/7206 0.0429675934336