Physical activity and exercise capacity as composite versus single categorical endpoints for trials of exercise-based cardiac rehabilitation interventions: comparison of sample size requirements
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DOI: 10.1093/eurjpc/zwad125.304
Abstract: Type of funding sources: None. A composite primary endpoint consists of two or more component endpoints, events or outcomes. If any one of these is observed, it is considered that the composite primary endpoint has… read more here.
Keywords: sample size; primary endpoint; endpoint; exercise capacity ... See more keywords
Sample Size Requirements for Simple and Complex Mediation Models
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DOI: 10.1177/00131644211003261
Abstract: Mediation models have been widely used in many disciplines to better understand the underlying processes between independent and dependent variables. Despite their popularity and importance, the ap... read more here.
Keywords: simple complex; mediation; requirements simple; size requirements ... See more keywords