The essential principles of statistics as applied to surveys, studies, sampling, epidemiology, screening, and trials are described and explained.
- statistics & research methods
Statistics from Altmetric.com
Contributors We are the sole contributors.
Funding The authors have not declared a specific grant for this research from any funding agency in the public, commercial or not-for-profit sectors.
Competing interests None declared.
Provenance and peer review Not commissioned; internally peer reviewed.
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