spd.plot: Plot asreml-spatial data or variogram

In yzhlinscau/AAfun: ASReml-R Added functions

Description

This function plots spatial data for further spatial model or variogram result from spatial model by asreml, etc.

Usage

spd.plot(object, type="data",p.lbls = NULL, key.unit = NULL,
          x.unit = NULL, y.unit = NULL, 
          na = NULL, color.p = NULL, mtitle=NULL,...)

Arguments

object	Aim dataset
type	Type of dataset, "data" or "variogram"
p.lbls	Extra labels in figure title
key.unit	The unit of key
x.unit	Axis x least unit
y.unit	Axis y least unit
na	Transform NA to 0(na=0) or keep NA (default)
color.p	Parameters of the colors for figures
mtitle	Figure title

Value

type	Dataset type, default value is "data", when "variogram" for variogram.plot in spatial analysis in ASReml-R.
key.unit	Key unit, default value is empty.
x.unit	Axis x least unit, default value is 1.
y.unit	Axis y least unit, default value is 1.
na	Control NA value, default value is 1 to keep NA.
color.p	Parameters of the colors for figures, default value is terrain.colors, it could be rainbow, heat.colors, cm.colors and topo.colors, ...
mtitle	Figure title

Author(s)

Yuanzhen Lin <[e-mail]>

References

Yuanzhen Lin. R & ASReml-R Statistics. China Forestry Publishing House. 2016

See Also

Website for instant update: yzhlin-asreml.ys168.com

Examples

library(AAfun)
######## example 1 plot regular spatial data
data(barley)

aim.trait<-subset(barley,select=c(Row,Column,yield))
spd.plot(aim.trait)
spd.plot(aim.trait,color.p=topo.colors)
spd.plot(aim.trait,key.unit="Kg")
spd.plot(aim.trait,p.lbls="barley",x.unit=2,y.unit=1)

#AR1×AR1 model to plot variogram
barley1.asr<-asreml(yield~Variety, rcov =~ ar1(Row):ar1(Column), data=barley)

summary(barley1.asr)$varcomp
plot(variogram(barley1.asr),main="M1")

aa=variogram(barley1.asr)
spd.plot(aa,type="variogram",color.p=topo.colors)

yzhlinscau/AAfun documentation built on May 21, 2020, 2:19 p.m.