Figure 1 shows the box plots allowing to conveniently visualise the differences among the three groups (endometriosis, idiopathic infertility, and reduced ovarian reserve) for the variables: age (a), AMH (b), number of oocytes (c), number of mature oocytes (d), LH (e), FSH (f), LDH (g), MDA (h), and RvD1( i). The gene discussed is PLOD1; the disease is endometriosis.