This class models a special graph used in the variance test experiment. The graph shows the true density and the empirical density of the sampling random variable, and shows the true and hypothesized standard deviations as a type of horizontal boxplot. The class has methods for getting and setting the random variable and the test standard deviation.
The text area below gives the code for this object, so that you can browse the constructors, methods, and properties of the object. Of course, this source file is part of devices.zip, which contains all source and resource files for the objects in the devices package.