Identifying the Predictors of Short Term Weight Loss Failure after Roux-En-Y Gastric Bypass

Figure 2

Decision tree for predicting weight loss failure during the first 6 months after surgery. The values in the top of the squares indicate excess weight loss percentage, and the values in the bottom of the squares indicate the percentage of the participants with the outcome. The right branches should be followed if the condition is met, while the left branches should be followed if the condition is not met.