Gene plot of the "E2 or E2/P systemic" gene set (33 genes) in relation to E2 concentration ("0" = low, "1" = high). The reference line for each bar represents the expected height under the null hypothesis (i.e., that the gene is not associated with hormone concentrations). The marks indicate the number of standard deviations above the reference line.
Waaseth et al. BMC Medical Genomics 2011 4:29 doi:10.1186/1755-8794-4-29