This article is a correction to:
Identifying predictors of clinical outcomes using the projection-predictive feature selection—a proof of concept on the example of Crohn’s disease
Elisa Wirthgen1,†
Frank Weber2,†
Laura Kubickova-Weber3Benjamin Schiller4Sarah Schiller4Michael Radke4
Jan Däbritz1,4,5*
- 1Department of Pediatrics, Rostock University Medical Center, Rostock, Germany
- 2Institute for Biostatistics and Informatics in Medicine and Ageing Research, Rostock University Medical Center, Rostock, Germany
- 3Medical School, University of Rostock, Rostock, Germany
- 4Department of Pediatrics, Pediatric Gastroenterology, Rostock University Medical Center, Rostock, Germany
- 5Department of Pediatrics, Greifswald University Medical Center, Greifswald, Germany
A Corrigendum on
By Wirthgen E, Weber F, Kubickova-Weber L, Schiller B, Schiller S, Radke M, Däbritz J. (2023) Identifying predictors of clinical outcomes using the projection-predictive feature selection-a proof of concept on the example of Crohn's disease. Front Pediatr 11:1170563. doi: 10.3389/fped.2023.1170563
In the published article, there was an error in the Supplementary Material (Data Sheet 1). The source code mentioned in the “Data Availability Statement“ has been corrected in the Open Science Framework (OSF) at https://doi.org/10.17605/OSF.IO/EMWGP. This correction of the source code affects a number mentioned in the Supplementary Material (section “2.1 Reference model”, page 6): “The refit for this single visit (see section 1.4 here in the Supplementary Appendix) was successful, yielding an estimate for the effective number of parameters of approximately 38.6, which is much smaller than the number of visits (131, after exclusion of visits with missing values) and the total number of model parameters (118), as desired.” The correct material statement appears below.
“The refit for this single visit (see section 1.4 here in the Supplementary Appendix) was successful, yielding an estimate for the effective number of parameters of approximately 38.6, which is much smaller than the number of visits (131, after exclusion of visits with missing values) and the total number of model parameters (143), as desired.”
The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original Supplementary Material of the article has been updated.
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Keywords: inflammatory bowel disease, endoscopy, calprotectin, C-reactive protein, monitoring, Bayesian, ordinal regression model, shiny application
Citation: Wirthgen E, Weber F, Kubickova-Weber L, Schiller B, Schiller S, Radke M and Däbritz J (2024) Corrigendum: Identifying predictors of clinical outcomes using the projection-predictive feature selection—a proof of concept on the example of Crohn's disease. Front. Pediatr. 12:1420531. doi: 10.3389/fped.2024.1420531
Received: 20 April 2024; Accepted: 29 April 2024;
Published: 8 May 2024.
Edited by:
André Hörning,University Hospital Erlangen, Germany†These authors have contributed equally to this work
© 2024 Wirthgen, Weber, Kubickova-Weber, Schiller, Schiller, Radke and Däbritz. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
*Correspondence: Jan Däbritz jan.daebritz@med.uni-greifswald.de