all.class {OptGS}

Different generic functions for class OptGS

Description

Generic functions for summarising an object of class OptGS

Usage

## S3 method for class 'OptGS'
print(x,... )
## S3 method for class 'OptGS'
plot(x,ylim=NULL,...)

Arguments

x

An output object of class OptGS

ylim

y limits to be passed to plot

...

Additional arguments to be passed.

Details

print.OptGS gives the group-size, stopping boundaries, and operating characteristics of the design

plot.OptGS produces a plot of the expected sample size as the standardised treatment effect differs

Value

Screen or graphics output.