Erratum to: Identification of nonlinear behavior with clustering techniques in car crash simulations for better model reduction

*Correspondence: [email protected] Institute of Engineering and Computational Mechanics, University of Stuttgart, Pfaffenwaldring 9, 70569 Stuttgart, Germany Erratum to: Adv. Model. and Simul. in Eng. Sci. (2016) 3:20 DOI 10.1186/s40323-016-0072-x In the publication of this article [1], there was an error in the “Simple alternatives for clustering” section which was published with an incorrect value. The error: ‘We will present several new clustering techniques in the following. For a general approach, let M : X → R≥ 0 be an arbitrary function onX representing ameasure like the deformation D or relative scatter Srel.’ Should instead read: ‘We will present several new clustering techniques in the following. For a general approach, let M : X → R≥0 be an arbitrary function onX representing a measure like the deformationD or relative scatter Srel.’ This has now been included in this erratum.