Plot joint Type I error scenarios

Displays the complete-trial Type I error for the minimal required boundary scenarios by default. The worst-case displayed scenario is highlighted with a thicker interval and a larger point, and its estimated value is shown directly above the point. The full scenario table, including larger null counts, remains available in the returned object and can be displayed with null_count = "all". The dashed line is the nominal alpha level. The dotted line is the simultaneous one-sided Monte Carlo upper bound for the maximum.

# S3 method for class 'type1error_joint'
plot(x, null_count = c("minimal", "all"), ...)

Arguments

x

An object returned by type1Error(..., joint = TRUE).

null_count

Character string. The default, "minimal", plots only the minimal required number of boundary endpoints (m-k+1) for each comparator. Use "all" to plot every boundary count evaluated by type1Error().

...

Unused additional arguments.

Value

A ggplot object.