Data extraction in evidence synthesis involves systematically collecting relevant information from included studies using a standardized template or form.
At least two reviewers generally perform this process independently to ensure accuracy and minimize errors. The extracted data is recorded in tables or spreadsheets, allowing for easy comparison and synthesis across studies.
Data extraction is a critical step, as it provides the foundation for analysis, synthesis, critical appraisal and ultimately answering the research question.
Taught, part-time
3 years