Effects of Different Missing Data Imputation Techniques on the Performance of Undiagnosed Diabetes Risk Prediction Models in a Mixed-Ancestry Population of South Africa

• Katya L. Masconi,

  Affiliations Division of Chemical Pathology, Faculty of Health Sciences, National Health Laboratory Service (NHLS) and University of Stellenbosch, Cape Town, South Africa, Non-Communicable Diseases Research Unit, South African Medical Research Council, Cape Town, South Africa

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• Tandi E. Matsha,

  Affiliation Department of Biomedical Technology, Faculty of Health and Wellness Sciences, Cape Peninsula University of Technology, Cape Town, South Africa

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• Rajiv T. Erasmus,

  Affiliation Division of Chemical Pathology, Faculty of Health Sciences, National Health Laboratory Service (NHLS) and University of Stellenbosch, Cape Town, South Africa

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• Andre P. Kengne

  * E-mail: andre.kengne@mrc.ac.za

  Affiliations Non-Communicable Diseases Research Unit, South African Medical Research Council, Cape Town, South Africa, Department of Medicine, University of Cape Town, Cape Town, South Africa

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