From the obtained results it is observed that the point coordinates has the most significant effect in prediction and as expected, each coordinate point, individually, contribute more in their own axis. The second remarkable feature is the distance to tumor which reflects the Euclidean distance of each point to the tumor (represented as a cylinder). Such trait was also relevant to the features’ behavior observed in clinical analysis, since points in larger distances from the tumor region are deformed less (see Section 3.1.2). Another interesting observed trend is the impression of the Z axis on the importance of the features. While the breast is more affected in the Z axis with respect to the tumor location (see Section 3.1), it is expected that features related with it, are more represented on that axis. Reported analysis of the two features, coordinate difference to the excised cylinder and polar distance to the excised cylinder satisfy the expected hypothesis. Far from expectations, it can be deduced that the tumor size feature not only influences the breast final deformation less than other clinical features, but also shows an irrelevant behaviour compared with the tumor region or the breast density features.