View source: R/autoplot.residLen.R
autoplot.residLen | R Documentation |
'reslen'
Produces a ggplot object representing the output of objects produced by residLen
.
## S3 method for class 'residLen' fortify(object, df) ## S3 method for class 'residLen' autoplot( object, df, x_axis, quantiles = c(0.9, 0.95), fill = c("salmon", "lightyellow", "skyblue"), categories = c("Good", "Fair", "Poor") )
object |
an object of class |
df |
data.frame containing e.g. ages or depths of samples |
x_axis |
character; name of variable for x-axis. Defaults to sample number. |
quantiles |
numeric; quantiles of the training set residual lengths to plot |
fill |
character; colours for the background fill for each quality categories |
categories |
character; names of residuals length quality categories. |
Returns a ggplot object.
Richard J. Telford
require("analogue") require("ggplot2") data(ImbrieKipp, SumSST, V12.122, package = "analogue") ## squared residual lengths for Core V12.122 rlens <- residLen(ImbrieKipp, SumSST, V12.122) autoplot(rlens, df = data.frame(age = as.numeric(rownames(V12.122))), x_axis = "age") + labs(x = "Age", y = "Squared residual distance", fill = "Goodness of fit")
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