compare_two_elements: compare_two_elements

In USGS-R/AWUDS: wateRuse data analysis functions

Description

Returns scatter plot for 2 data elements for years of interest. Option to narrow down data geographically

Usage

compare_two_elements(w.use, data.elements.x.y, years, area.column,
  areas = NA, legend = FALSE, c.palette = c("#999999", "#E69F00",
  "#56B4E9", "#009E73", "#F0E442", "#0072B2", "#D55E00", "#CC79A7"))

Arguments

w.use	dataframe, the water use data
data.elements.x.y	chr, 2-element vector of data elements to be plotted
years	int, vector specifying the years to be plotted (1 plot per year)
area.column	chr, defines which column to use to specify area
areas	chr, codes indicating HUCs, counties, states, aquifers, etc.
legend	is a logical function to include list of counties in a legend if manageable, default is FALSE
c.palette	color palette to use for points

Examples

w.use <- wUseSample
data.elements.x.y <- c("TP.TotPop", "PS.WSWFr")
areas <- "10" # NA uses all areas
area.column <- "STATECODE"
years <- c(2000, 2005, 2010)
compare_two_elements(w.use, data.elements.x.y, years, area.column, areas)
compare_two_elements(w.use, data.elements.x.y, years, area.column)
compare_two_elements(w.use, data.elements.x.y, "2010", area.column)

USGS-R/AWUDS documentation built on May 9, 2019, 6:05 p.m.