Figure 3From: Matching methods to create paired survival data based on an exposure occurring over time: a simulation study with application to breast cancer Number of pairs. Distribution of the number of pairs according to the profiles and to the matching methods M 1 and M 2. Results obtained with the increasing then decreasing H R(t) configuration, without censoring and with β 12 ′ =(−0.2,−0.4,−0.8), β 13=−β 12 and β 23 =− β 13 .Back to article page