This indicator measures the percent of low birth weight babies by census tracts. This is the average percent of babies born weighing less than 2500 grams (about 5.5 pounds) out of the total number of live births over the year 2009 to 2015.
This indicator measures the rate of heart attacks. It is an estimate number of emergency department visits for acute myocardial infraction (or heart attack) per 10,000 people over the years 2015 to 2017.