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Fig. 2 | Population Health Metrics

Fig. 2

From: Estimating average alcohol consumption in the population using multiple sources: the case of Spain

Fig. 2

Between-agency coefficient of variation for per capita alcohol availability by beverage category and calendar year, Spain, 2001–2011. Footnotes: The coefficient of variation (CV) was calculated as follows: CV = (σ/μ)100, where σ was the between-agency standard deviation and μ the arithmetic mean of per capita alcohol availability. σ was calculated as σ= \( \sqrt{\frac{\left[{\sum \left({\mathrm{x}}_i-\upmu \right)}^2\right]}{\mathrm{N}}} \), where xi is each agency estimation and N is the number of agencies providing each estimation. Other beverages include spirits, cider, and aperitifs (beverages 1.2–22 % alcohol-by-volume other than fermented ones, such as vermouth, sherry, or port)

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