evolvability (version 2.0.0)

plot.rate_gls: Plot of rate_gls object

Description

plot method for class 'rate_gls'.

Usage

# S3 method for rate_gls
plot(
  x,
  scale = "SD",
  print_param = TRUE,
  digits_param = 2,
  digits_rsquared = 1,
  main = "GLS regression",
  xlab = "x",
  ylab = "Response",
  col = "grey",
  cex.legend = 1,
  ...
)

Value

plot returns a plot of the gls rate regression

Arguments

x

An object of class 'rate_gls'.

scale

The scale of the y-axis, either the variance scale ('VAR'), that is y^2, or the standard deviation scale ('SD'), that is abs(y).

print_param

logical: if parameter estimates should be printed in the plot or not.

digits_param

The number of significant digits displayed for the parameters in the plots.

digits_rsquared

The number of decimal places displayed for the r-squared.

main

as in plot.

xlab

as in plot.

ylab

as in plot.

col

as in plot.

cex.legend

A character expansion factor relative to current par("cex") for the printed parameters.

...

Additional arguments passed to plot.

Author

Geir H. Bolstad

Details

Plots the gls rate regression fitted by the rate_gls function. The regression line gives the expected variance or standard deviation (depending on scale). The regression is linear on the variance scale.

Examples

# See the vignette 'Analyzing rates of evolution'.