Resolution:
## Figure 1.
The left side represents a standard BK-Plot, where the diagonal lines correspond to
the probabilities of outcome in two randomization groups as a function of the fraction
of subjects with the unobserved binary variable. The right side depicts a modified
BK-Plot, where the outcome measure is plotted as a function of the fraction of subjects
with the unobserved binary variable. We assume no interaction between the unobserved
binary variable and treatment effect on the probability of outcome. Graphically, this
means that we created BK-Plots so that the outcome measure has the same value at the
leftmost and rightmost points.
DIF = absolute difference; RR = relative risk; OR = odds ratio.
Baker and Kramer |