This layer displays information about free and reduced price lunch eligibility among public school students. This point-level data is acquired from the 2015-2016 National Center for Education Statistics (NCES) Common Core of Data (CCD) Public School Universe Survey dataset.
Map data topics include preventative health, risk behaviors, and clinical care. Estimates from the 500 Cities Project are available at the state, city, and census tract level. Data representing year 2015 were released in December, 2017. For more map layers … Continued
This layer displays the daily average concentration of fine particulate matter and the percentage of days with concentrations of fine particulate matter above the National Ambient Air Quality Standard (NAAQS) of 35.0 micrograms per cubic meter in 2014.
This layer displays the daily average concentration of ozone and the percentage of days with concentrations of ozone above the National Ambient Air Quality Standard (NAAQS) of 0.075 parts per million in 2014.
This layer displays the number and rate of SNAP-authorized retailers in each census tract and county. Locations of retailers are based on the December 22, 2017 USDA directory of SNAP-authorized retailers.
Persistent child poverty counties are those where 20% or more of county related children under 18 were poor, measured in the 1980, 1990, 2000 censuses, and the 2007-11 American Community Survey.
Layer displays cancer incidence rates (all sites) per 100,000 population by state and county. Additional map layers from this update include incidence rates for breast cancer, colon and rectum cancer, lung cancer, prostate cancer, and more.
Non-specialized counties are those that did not meet the economic dependence threshold for any other type, as measured by 2010-12 Bureau of Economic Analysis, Local Area Personal Income and Employment data.
Recreation dependent counties are determined by a weighted index of three measures: 1. Jobs; 2. Earnings in the following: entertainment, recreation, accommodations, eating/drinking places, and real estate; and 3. the share of vacant housing units intended for seasonal/occasional use. Recreation … Continued