About this document
Study Design Part 1 by Tarek Mahmoud is a document available to read on EtoBox.
The document outlines various research design classifications, including prospective and retrospective studies, and discusses the validity in study design, focusing on external and internal validity. It highlights factors affecting validity, types of errors, and biases in study design, along with different study types such as case reports, case-control studies, cohort studies, and cross-sectional studies. Each study type is evaluated for advantages and disadvantages, emphasizing the importance of controllin
- Author
- Tarek Mahmoud
- Language
- EN