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boxplot

Box plot of Raster objects


Description

Box plot of layers in a Raster object

Usage

## S4 method for signature 'RasterStackBrick'
boxplot(x, maxpixels=100000, ...)

## S4 method for signature 'RasterLayer'
boxplot(x, y=NULL, maxpixels=100000, ...)

Arguments

x

Raster* object

y

If x is a RasterLayer object, y can be an additional RasterLayer to group the values of x by 'zone'

maxpixels

Integer. Number of pixels to sample from each layer of large Raster objects

...

Arguments passed to graphics::boxplot

See Also

Examples

r1 <- r2 <- r3 <- raster(ncol=10, nrow=10)
values(r1) <- rnorm(ncell(r1), 100, 40)
values(r2) <- rnorm(ncell(r1), 80, 10)
values(r3) <- rnorm(ncell(r1), 120, 30)
s <- stack(r1, r2, r3)
names(s) <- c('A', 'B', 'C')

boxplot(s, notch=TRUE, col=c('red', 'blue', 'orange'), main='Box plot', ylab='random' )

raster

Geographic Data Analysis and Modeling

v3.4-10
GPL (>= 3)
Authors
Robert J. Hijmans [cre, aut] (<https://orcid.org/0000-0001-5872-2872>), Jacob van Etten [ctb], Michael Sumner [ctb], Joe Cheng [ctb], Dan Baston [ctb], Andrew Bevan [ctb], Roger Bivand [ctb], Lorenzo Busetto [ctb], Mort Canty [ctb], Ben Fasoli [ctb], David Forrest [ctb], Aniruddha Ghosh [ctb], Duncan Golicher [ctb], Josh Gray [ctb], Jonathan A. Greenberg [ctb], Paul Hiemstra [ctb], Kassel Hingee [ctb], Institute for Mathematics Applied Geosciences [cph], Charles Karney [ctb], Matteo Mattiuzzi [ctb], Steven Mosher [ctb], Babak Naimi [ctb], Jakub Nowosad [ctb], Edzer Pebesma [ctb], Oscar Perpinan Lamigueiro [ctb], Etienne B. Racine [ctb], Barry Rowlingson [ctb], Ashton Shortridge [ctb], Bill Venables [ctb], Rafael Wueest [ctb]
Initial release
2021-05-02

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