Variability {tigerstats}

Variability

Description

An app to investigate how the variance and sample size affects the shape of a histogram and violin plot generated from normal data. Summary data (minimum, median, mean, maximum, and quartiles) are displayed in the output for each random sample drawn.

Usage

Variability()

Value

Graphical and numerical output

Note

Uses histogram and bwplot from the lattice package.

Author(s)

Rebekah Robinson [e-mail]

Examples

## Not run: 
if (require(manipulate)) Variability()

## End(Not run)