Fig 3 Change in incidence of alcoholic liver disease, alcohol misuse, atrial fibrillation, acute myocardial infarction, and congestive heart failure admissions before and after conversion from dry to wet county status. Squares represent change in incident rates for each type of hospital admission in seven counties that converted from dry to wet. Denominators for incident rates were determined using 2010 US census data. Incident difference is difference between incident rates before and after referendum for given outcome. Error bars indicate 95% confidence intervals