Figure 2

Estimated OR and boxplot ^a of the effect of the IVF center on the success and treatment discontinuation processes (Parisian center as reference). a. Success b. Treatment discontinuation. ^a median, upper and lower quartiles, and 95% credible interval. Note: Bayesian estimations provide estimation of the distribution of the odds-ratio (OR) and not one single punctual estimate. Consequently, a box-plot is used to describe the estimated distribution of the OR with its quantiles 0.025, 0.25, 0.5 0.75 and 0.975.