How can I reduce the risk of errors and bias when extracting data?
Data extraction tips for meta-analysis
Here's a tip...
Following best practice, being careful and thinking like a detective will help minimise errors and reduce the possibility of introducing bias
Dr Kathy Taylor teaches data extraction in Meta-analysis. This is a short course that is also available as part of our MSc in Evidence-Based Health Care, MSc in EBHC Medical Statistics, and MSc in EBHC Systematic Reviews.
Follow updates on this blog and related news, and to find out about other examples of statistics being made more broadly accessible on Twitter @dataextips