Acceptability curve.Eachpointonthe curverepresentsthefraction(y-axis)oftrialsinwhichtheincrementalcost-
effectivenessratio(ICER)waslowerthanthewillingnesstopay (WTP).Inthishypotheticalexample,thestrategyreflected
by thedottedlineismoreoftencost-effective thanthestrategydenotedbythesolidline