Observed arrival · 2026-10-12
FormStat: phone-based statistics for medical research
A free offline web app for medical students and researchers to analyze questionnaire data, calculate sample sizes, and export PDF reports.
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- Medical students analyzing questionnaire research
- Worth noticing
- Its sample-size calculator includes design effect and finite population correction; the site advises expert review for publication-grade work.
Field notes
The described workflow starts with responses collected through Google Forms, then accepts a sheet link, Excel or CSV file, or pasted data. The sample-size tool includes design effect and finite population correction, while a four-question guide suggests which statistical test to use. The FAQ distinguishes standard questionnaire analysis from publication-grade work and recommends review by a supervisor or biostatistician.
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