The Digital Divide Index or DDI ranges in value from 0 to 100, where 100 indicates the highest digital divide. It is composed of two scores, also ranging from 0 to 100: the infrastructure/adoption (INFA) score and the socioeconomic (SE) score.
This layer displays the number of agricultural operations with access to broadband internet from the 2022 Census of Agriculture.
This updated layer displays the estimated percentage of adults with diagnosed diabetes by county. These figures are multi-year modeled estimates based on survey data from the CDC Behavioral Risk Factor Surveillance System.
This layer displays the percentage of Medicare beneficiaries who received an annual wellness exam in the latest report year (2020).
The 2020 Area Deprivation Index is now available! The ADI map displays rankings of neighborhoods by socioeconomic status disadvantage in a region of interest (e.g. at the state or national level). It includes factors for the theoretical domains of income, education, employment, and housing quality. It can be used to inform health delivery and policy,…
The National Hydrography Dataset (NHD) is used to portray surface water. The NHD represents the drainage network with features such as rivers, streams, canals, lakes, ponds, coastline, etc. The principal components of the NHD are: NHDFlowline: This is the fundamental flow network consisting predominantly of stream/river and artificial path vector features. It represents the spatial…
This layer displays the average gap in dollars between actual and required spending per pupil among public school districts. Required spending is an estimate of dollars needed to achieve U.S. average test scores in each district.
The USDA, Economic Research Service’s (ERS) Rural-Urban Commuting Area (RUCA) codes are a classification scheme allowing for flexible, census tract delineation of rural and urban areas throughout the United States and its territories. RUCA codes were designed to address a major limitation associated with county-based classifications; they are often too large to accurately delineate boundaries…
This layer displays stroke mortality rates from the CDC’s National Vital Statistics System – Mortality database. Data are 5-year aggregates for 2016-20 and grouped by ICD-10 codes.
This layer displays percent change in resident population for the 50 states, the Discrict of Columbia and Puerto Rico from 2010 to 2020. This data was released as part of the decennial census in April 2020. For more information visit the Census.gov website here.