ggiNEXT | R Documentation |
ggiNEXT
: the ggplot
extension for iNEXT
Object to plot sample-size- and coverage-based rarefaction/extrapolation curves along with a bridging sample completeness curve
ggiNEXT( x, type = 1, se = TRUE, facet.var = "None", color.var = "Assemblage", grey = FALSE ) ## S3 method for class 'iNEXT' ggiNEXT( x, type = 1, se = TRUE, facet.var = "None", color.var = "Assemblage", grey = FALSE ) ## Default S3 method: ggiNEXT(x, ...)
x |
an |
type |
three types of plots: sample-size-based rarefaction/extrapolation curve ( |
se |
a logical variable to display confidence interval around the estimated sampling curve. |
facet.var |
create a separate plot for each value of a specified variable:
no separation |
color.var |
create curves in different colors for values of a specified variable:
all curves are in the same color ( |
grey |
a logical variable to display grey and white ggplot2 theme. |
... |
other arguments passed on to methods. Not currently used. |
a ggplot2 object
# single-assemblage abundance data data(spider) out1 <- iNEXT(spider$Girdled, q=0, datatype="abundance") ggiNEXT(x=out1, type=1) ggiNEXT(x=out1, type=2) ggiNEXT(x=out1, type=3) ## Not run: # single-assemblage incidence data with three orders q data(ant) size <- round(seq(10, 500, length.out=20)) y <- iNEXT(ant$h500m, q=c(0,1,2), datatype="incidence_freq", size=size, se=FALSE) ggiNEXT(y, se=FALSE, color.var="Order.q") # multiple-assemblage abundance data with three orders q z <- iNEXT(spider, q=c(0,1,2), datatype="abundance") ggiNEXT(z, facet.var="Assemblage", color.var="Order.q") ggiNEXT(z, facet.var="Both", color.var="Both") ## End(Not run)
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