# Module PIL.ImageStat

#### Module Summary:

    class Global:
        def __init__(self)

> Calculate statistics for the given image.

    class Stat:
        def __init__(self, image, mask=None)

> Calculate statistics for the given image.

## Classes

### The Global Class

    Global()

Calculate statistics for the given image. If a mask is included, only the regions covered by that mask are included in the statistics.

### The Stat Class

    Stat()

Calculate statistics for the given image. If a mask is included, only the regions covered by that mask are included in the statistics.

#### Constructor:

    Stat(image, mask=None)

Create a statistics object.

#### Parameters:

`image` -- A PIL image, or a precalculate histogram.

`mask` -- An optional mask.

#### Method Summary: