ko pathway ratio_in_study ratio_in_pop p_value ko04711 Circadian rhythm - fly 1/13 13/7206 0.0232196218927 ko04080 Neuroactive ligand-receptor interaction 3/13 423/7206 0.0369741361597 ko00790 Folate biosynthesis 1/13 21/7206 0.037260179638