Parent Layer:
Social and cultural well-being
Name: Unemployment normalized
Display Field:
Type: Raster Layer
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Description: Percentage of the population over the age of 16 that is unemployed and eligible for the labor force. Excludes retirees, students, homemakers, institutionalized persons except prisoners, those not looking for work, and military personnel on active duty (5-year estimate, 2015-2019).--------Because low socioeconomic status often goes hand-in-hand with high unemployment, the rate of unemployment is a factor commonly used in describing disadvantaged communities. On an individual level, unemployment is a source of stress, which is implicated in poor health reported by residents of such communities. Lack of employment and resulting low income often constrain people to live in neighborhoods with higher levels of pollution and environmental degradation.----------------This raster has been modified from the base 30m version in the following ways:-------- - It has been aggregated from a 30m to a 300m scale by averaging across the 30m values-------- - The normalized values are rescaled based on nearly the full range of actual values, with the most extreme values truncated at the 1st and 99th percentile to reduce the influence of outliers on the expressed range of normalized values, with -1 representing high values and 1 representing low values. This interpretation reflects concerns for projects to benefit economically stressed populations, with areas of higher densities considered to benefit more from investments (lower values) than areas with limited or no economically stressed populations (higher values).----------------- Unit Of Measure: Percent
Copyright Text: Office of Environmental Health Hazard Assessment, CAL EPA: The CalEnviroScreen 4.0 model is based on CalEPA’s definition of cumulative impacts. The model is based on geography, specifically census tracts in California. It presents information for the entire state.
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