A Bayesian approach to synthesize estimates of the size of hidden populations: the Anchored Multiplier
Author(s) -
Paul Wesson,
Ali Mirzazadeh,
Willi McFarland
Publication year - 2018
Publication title -
international journal of epidemiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.406
H-Index - 208
eISSN - 1464-3685
pISSN - 0300-5771
DOI - 10.1093/ije/dyy132
Subject(s) - multiplier (economics) , statistics , point estimation , bayesian probability , sample size determination , credible interval , confidence interval , population , population size , mathematics , econometrics , medicine , environmental health , economics , macroeconomics
The multiplier method is one of the most frequently used population size estimation (PSE) methods for key populations, yet estimates from this method are often inconsistent with each other, other PSE methods and local knowledge. We developed a novel Bayesian approach, the 'Anchored Multiplier', which synthesizes estimates from multipliers coupled to an a priori estimate to arrive at a single consensus estimate and credible range.
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