Erratum to: Assessment of predictive performance in incomplete data by combining internal validation and multiple imputation

Erratum After publication of the original article [1], it came to the authors’ attention that Mark A. van de Wiel’s name was spelled incorrectly due to a misinterpreted correction submitted at proofing stage. The author’s middle initial and family name had been combined inadvertently. Mark A. van de Wiel’s name is spelled correctly in this erratum, and the original article has been updated to reflect this correction.