Erratum

Since the publication of our article [1], it has come to our attention that the legend to Fig. 1 did not acknowledge that this figure had been adapted from a published source. The legend to Fig. 1 should read as follows:

Relationship between X and Y changes in a linear model with logarithmic transformations. Adapted with permission from eFigure 1 in Barrera-Gómez J and Basagaña X, Models with Transformed Variables: Interpretation and Software. Epidemiology. 2015; 26 (2): e16–17, http://journals.lww.com/epidem/Fulltext/2015/03000/Models_with_Transformed_Variables__Interpretation.27.aspx, copyright © 2015 Wolters Kluwer Health Inc. [3].”