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More than 28 free online sample size calculators. Just choose the one right for your study.
Upload your data and run more than 14 different statistical inferential tests. You can generate & customize graphs too!
Generate random lists with simple or block randomization methods as well as for stratified, repeated study designs.
Find any journal's impact factor, clinical trial registries, study protocols and more.
A unique search engine that includes Pubmed, Pubmed Central and ClinicalTrials.gov.
Write your abstracts or manuscripts from this cloud-based editor, save it, export it and share it!
Share by email all the documents generated with all the apps with just one click.
Get quotations from Freelance Biostatisticians and/or Medical Writers easily.
Use them whenever and wherever you want. Apps designed for Scientists.