Tag: Effect Modifiers
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Understanding and Minimizing Errors in Health Research (Part VIII)
Introduction In health research, errors are an inherent part of the investigative process. While it is impossible to eliminate all errors, understanding their nature and sources is crucial for enhancing the validity of research findings. This chapter distinguishes between random errors and systematic errors, exploring strategies for predicting and minimizing their impact. Random Errors Random…
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Critical Considerations in the Planning Phase of Health Research (Part VII)
Introduction The planning phase of health research is a crucial stage that sets the foundation for successful study execution and reliable outcomes. Several critical considerations must be addressed to ensure that the research is meaningful, ethical, and capable of producing valid results. This chapter discusses the importance of justification, clarity in research questions, standardized definitions,…