Measuring fatigue in South African first responders: unidimensionality and psychometric evaluation of the chalder fatigue scale combining classical test theory and mokken scale analysis

Pretorius, Tyrone2025-05-202025-05-202025Pretorius, T. (2025). Measuring fatigue in South African first responders: unidimensionality and psychometric evaluation of the chalder fatigue scale combining classical test theory and Mokken scale analysis. Dataset. University of the Western Cape. https://hdl.handle.net/10566/20417https://hdl.handle.net/10566/20417Raw data for investigating the psychometric properties of the Chalder Fatigue ScaleenChalder Fatigue Scalepsychometric propertiesclassical test theoryMokken analysisreliabilityvalidity.Measuring fatigue in South African first responders: unidimensionality and psychometric evaluation of the chalder fatigue scale combining classical test theory and mokken scale analysisDataset