WebPower: plot.webpower – R documentation

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plot.webpower

To plot Statistical Power Curve

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

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

`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.

The plot.

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

Basic and Advanced Statistical Power Analysis

v0.5.2

GPL (>= 3)

Authors

Zhiyong Zhang [aut, cre], Yujiao Mai [aut], Miao Yang [ctb]

Initial release

2018-11-29