# Overview

Directional statistics package for Julia. Currently includes several circular and spatial descriptive statistics, see reference below for details.

# Usage

Package contains submodules, and many functions are indended to be qualified on call. This lets us use names such as `mean()`

and still have no conflicts with functions in `Statistics`

or `StatsBase`

.

```
using DirectionalStatistics
Circular.mean(...)
```

All circular statistics operate in a 2π range by default, that corresponds to the natural range of angles. Arbitrary ranges are supported and can be specified as an interval:

```
using IntervalSets
Circular.mean(array, 0..π)
Circular.mean(array, -180..+180)
```