Fig. 3

Simulation results for additive and interaction models using grammatical evolution Bayesian Network (GEBN), grammatical evolution neural network (GENN), logistic regression, and logistic regression with the exact simulated model (MAX). The colors represent different weight indexes (red = 0.9, blue = 0.5, green = 0.1). These weight indices correspond to strength of the simulated effects. a. Main effect model: SNP A (100) b. Main effect model: SNP A (500) c. Main effect model: SNP A, B, C, D (100) d. Main effect model: SNP A, B, C, D (500) e. Interaction model: SNP A < − > B (100) f. Interaction: SNP A < − > B (500) g. Interaction model: SNP A < − > B, C < − > D, W < − > X, Y < − > Z (100) h. Interaction model: SNP A < − > B, C < − > D, W < − > X, Y < − > Z (500)