LQAS Sampling Plan Calculator

(Hypergeometric model)

Population size :

Sample size :

Decision rule :

Upper threshold :

Maximum tolerable α error :

Actual α error :

Lower threshold :

Maximum tolerable β error :

Actual β error :

This calculator is made possible by the generous support of the American people, through the support of the Office of Health, Infectious Diseases, and Nutrition, Bureau for Global Health, United States Agency for International Development (USAID), under terms of Cooperative Agreement No. AID-OAA-A-00014, through the Food and Nutrition Technical Assistance II Project (FANTA-2) Bridge, managed by FHI 360. The contents are the responsibility of the authors and do not necessarily reflect the views of USAID or the US government.