EJfunction: Primary function that performs EJ/demographic screening.
In USEPA/EJSCREENBatch: EJSCREEN batch tool
EJfunction R Documentation
Primary function that performs EJ/demographic screening.
Description
Primary function that performs EJ/demographic screening.
Usage
EJfunction(LOI_data, data_year = NULL, buffer = NULL, raster = T, state = NULL)
Arguments
LOI_data
Required. Location of interest. Location data must be an SF object to undergo screening analysis.
data_year
Option for which EJSCREEN (and corresponding ACS) data vintage to return. Default is 2023.
buffer
Distance(s) used to create buffers (miles). Default is 1, 3, and 5 miles for points/linestrings and 0 miles for polygons.
raster
Block or raster apportioning for buffer? Default is T. If set to false, uses EJSCREEN's block approach.
state
User can restrict screening to particular states. Default is to screen for entire US.
Value
A list containing 2 sublists: (1) a LOI-buffer-level screening summary, and (2) a CBG-level screening summary for all block groups within affected communities.
USEPA/EJSCREENBatch documentation built on Nov. 7, 2023, 9:51 p.m.
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| EJfunction | R Documentation |
Primary function that performs EJ/demographic screening.
Description
Primary function that performs EJ/demographic screening.
Usage
EJfunction(LOI_data, data_year = NULL, buffer = NULL, raster = T, state = NULL)
Arguments
LOI_data |
Required. Location of interest. Location data must be an SF object to undergo screening analysis. |
data_year |
Option for which EJSCREEN (and corresponding ACS) data vintage to return. Default is 2023. |
buffer |
Distance(s) used to create buffers (miles). Default is 1, 3, and 5 miles for points/linestrings and 0 miles for polygons. |
raster |
Block or raster apportioning for buffer? Default is T. If set to false, uses EJSCREEN's block approach. |
state |
User can restrict screening to particular states. Default is to screen for entire US. |
Value
A list containing 2 sublists: (1) a LOI-buffer-level screening summary, and (2) a CBG-level screening summary for all block groups within affected communities.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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