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The aim of this Letter to the Editor was to report some methodological shortcomings in a recently published article. Issues regarding missing values and overfitting are mentioned. First, Complete Case… Click to show full abstract
The aim of this Letter to the Editor was to report some methodological shortcomings in a recently published article. Issues regarding missing values and overfitting are mentioned. First, Complete Case (CC) analysis was used instead of an imputation method. Second, there was a high chance of overfitting and lack of model validation. In conclusion, the results of this study should be interpret with caution and further research is necessary.
Keywords:
article;
trauma;
letter;
editor regarding;
letter editor
Journal Title: Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine
Year Published: 2017
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Journal Title: Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine
Year Published: 2017
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!