Fig. 3From: Investigating the effect of sexual behaviour on oropharyngeal cancer risk: a methodological assessment of Mendelian randomizationForest plot showing multivariable Mendelian randomization results for age at first sex with risk of oropharyngeal cancer. Effect estimates on oropharyngeal cancer risk are reported on the log odds scale with 95% confidence intervals. UVMR, univariable Mendelian randomization; MVMR, multivariable Mendelian randomization; Age at first sex OR represents the change in odds of oropharyngeal squamous cell carcinoma per SD change (7.3-month delay) in age at first sex. Comprehensive smoking index (dark orange), smoking initiation (teal blue), alcoholic drinks per week (yellow), risk tolerance (green), educational attainment (light orange). The MVMR effect is the MR effect after accounting for this variableBack to article page