ko pathway ratio_in_study ratio_in_pop p_value ko00531 Glycosaminoglycan degradation 1/7 23/7206 0.0221388199009 ko00515 Mannose type O-glycan biosynthesis 1/7 25/7206 0.0240439205603 ko04710 Circadian rhythm 1/7 43/7206 0.0410471564142