WebPower (version 0.9.4)

plot.webpower: To plot Statistical Power Curve

Description

This function is used to plot the power curves generated by webpower.

Usage

# S3 method for webpower
plot(x, xvar = NULL, yvar = NULL, xlab = NULL,
  ylab = NULL, ...)

Value

The plot.

Arguments

x

Objects of power analysis.

xvar

The variable name used as the x (horizontal) axis. It is not required.

yvar

The variable name used as the y (vertical) axis. It is not required.

xlab

The label for the x axis. It is not required.

ylab

The label for the y axis. It is not required.

...

Extra arguments. It is not required.

Examples

res <- wp.correlation(n=seq(50,100,10),r=0.3, alternative="two.sided")
plot(res)