Discrete4.color: Discrete with four levels color dataset.

Description Usage Format Details Examples

Description

Discrete with four levels color dataset. These colors look like four distinct colors when run through the vischeck simulator to see how they look for the three most common color vision deficiencies: Deuteranope, Protanope, Tritanope.

Usage

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data("Discrete4")

Format

The format is: chr [1:4] "#E31A1C" "#1F78B4" "#FB9A99" "#A6CEE3"

Details

4x1 color scheme

Examples

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data(Discrete4)
## Not run: 
library(RColorBrewer)
library(lattice)
Discrete4 <- brewer.pal(n=12, "Paired")[c(6,2,5,1)]
Discrete4
## save(Discrete4, file="Discrete4.rda") ## data(Discrete4, package="HH")
##
barchart(~ 1:4, col=Discrete4, lwd=0, origin=0, horizontal=FALSE,
         xlab="Colors", scales=list(x=list(labels=Discrete4), y=list(labels=NULL)),
         main=paste("These colors look like four distinct colors when run through",
                    "the vischeck simulator to see how they look for the three most",
                    "common color vision deficiencies: Deuteranope, Protanope, Tritanope.",
                    sep="\n"))

## End(Not run)

HH documentation built on Nov. 28, 2020, 9:06 a.m.

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