RR.plotbar: Draw barplot comparing mean score in a group vs reference...
In ejanalysis/ejanalysis: Tools for Environmental Justice (EJ) Analysis

RR.plotbar

R Documentation

Draw barplot comparing mean score in a group vs reference group

Description

Draws a plot using group means from RR.means()

Usage

RR.plotbar(
  x,
  dname,
  ename,
  dlab = dname,
  elab = ename,
  reflab = paste("Non-", dlab, sep = ""),
  cex.names = 1.9,
  cex.axis = 1.5,
  ...
)

Arguments

`x`	Results of `RR.means()` function, mean indicator score or risk by demographic group
`dname`	Demographic group name to be found among names of first dim of x. Required.
`ename`	Environmental factor or risk type name to be found as names of second dim of x. Required.
`dlab`	optional character vector of label to use instead of dname on the plot. Default is dname.
`elab`	optional character vector of label to use instead of ename on the plot. Default is ename.
`reflab`	optional character vector of lable to use for reference group. Default is Non-dlab (e.g., "Non-Poor")
`cex.names`	optional numeric vector passed to `barplot()`
`cex.axis`	optional numeric vector passed to `barplot()`
`...`	optional other parameters passed to `barplot()`

Value

draws a barplot, returns the two values as named list

Examples

## Not run: 
    data(bgtest, package = 'ejanalysis')
    ### x should be the output of RR.means()
    x <- RR.means(e = bgtest$traffic.score, d = bgtest$pctmin, pop = bgtest$pop)
    RR.plotbar(x, 'pctlths', 'proximity.rmp')
    RR.plotbar(x, 'pctmin', 'proximity.tsdf', dlab = 'Minorities',
      elab = 'Haz. Waste TSD Facility Proximity Score', ylab = 'Proximity Score')
 
## End(Not run)

ejanalysis/ejanalysis documentation built on April 2, 2024, 10:12 a.m.