Fig. 1. Schematic diagram outlining the overall study approach of modelling genetic outliers via MVMR.
Each panel (a), (b), (c) and (d) is listed in chronological order of the analysis procedure. a Schematic MR diagram. b MR scatter plot. c Selection of candidate traits for inclusion into MVMR via PheWAS findings. d Modelling the candidate traits into the MVMR analysis to obtain the marginal effect of MPB on skin cancer risk, by conditioning on endogenous testosterone levels and other candidate traits.