Table 3. Comparison of mediation models for HS-CTnT: percentage of association between risk score and HS-CTnT that is mediated by CAC for 430 CVD-free participants drawn from the Whitehall II epidemiological cohort between 2006 and 2008 in United Kingdom. Risk score,Percentage,Bootstrap,P mediated,95% CI Age and gender,6.8,− 1.4,13.8,Reference Q-Risk 2,9.7,1.6,17.8,0.245 Framingham,16.9,7.5,26.3,0.018 JBS/BNF,17.8,7.4,28.2,0.019 Assign,17.7,6.4,29.0,0.029