Mean Estimator Calculator in Meta-analysis
Mean Estimator Calculator is used to derive the mean from the median and interquartile. This is important to enhance the coherence of data used in meta-analysis.
Data
Validated tools
Validated surveys and questionnaires to be used for data collection
Sample size calculation for a meta-analysis
Sample size calculation for a meta-analysis for better planning of study
Open Access Data in Medicine
The most comprehensive list of openly accessible data in medicine
Validated Survey Construction Guide
Develop your survey according to highest standards for research projects
Sample size calculation
Sample size calculation and effect size estimation for clinical studies
Survey sample size and representation
Sample size calculation for survey study and sample representation