Figure 2

Example of three methods. Distribution of predicted values (y-axis) in regards to true values (x-axis). Estimation of the missing values has been done (a) by kNN approach, (b) EM_gene and (c) EM_array. The dataset used is the Bohen set with τ values ranging from 0.5% to 50% of missing values with a step of 0.5. 10 independent simulations have been done for each τ value.