---
title: "Histogram Properties "
canonical: https://www.graphicsmill.com/docs/gm/Properties_T_Aurigma_GraphicsMill_Histogram.htm
archived: false
applies_to:
  - product: "Graphics Mill"
    versions: ["12.1", "6.x-12.x (may differ)"]
    entity_id: "https://www.graphicsmill.com/#software-application"
---

# Histogram Properties 

**Applies to:** Graphics Mill 12.1, 6.x-12.x (may differ)
 
The [Histogram](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Histogram.htm.md) type exposes the following members.
 
## Properties

|   |  Name |  Description |
| --- | --- | --- |
 |  ![Public property](https://www.graphicsmill.com/docs/gm/icons/pubproperty.gif) |  [IsExtended](https://www.graphicsmill.com/docs/gm/P_Aurigma_GraphicsMill_Histogram_IsExtended.htm.md) |  Gets a value that indicates whether the histogram is extended (16-bit). |
 |  ![Public property](https://www.graphicsmill.com/docs/gm/icons/pubproperty.gif) |  [Item](https://www.graphicsmill.com/docs/gm/P_Aurigma_GraphicsMill_Histogram_Item_1_e1836fc4.htm.md) |  Gets or sets histogram entry at the specified index. |
 |  ![Public property](https://www.graphicsmill.com/docs/gm/icons/pubproperty.gif) |  [Length](https://www.graphicsmill.com/docs/gm/P_Aurigma_GraphicsMill_Histogram_Length.htm.md) |  Gets the number of histogram entries. |
 |  ![Public property](https://www.graphicsmill.com/docs/gm/icons/pubproperty.gif) |  [Mean](https://www.graphicsmill.com/docs/gm/P_Aurigma_GraphicsMill_Histogram_Mean.htm.md) |  Gets a mean value of the histogram. |
 |  ![Public property](https://www.graphicsmill.com/docs/gm/icons/pubproperty.gif) |  [Median](https://www.graphicsmill.com/docs/gm/P_Aurigma_GraphicsMill_Histogram_Median.htm.md) |  Gets a median value of the histogram. |
 |  ![Public property](https://www.graphicsmill.com/docs/gm/icons/pubproperty.gif) |  [StandardDeviation](https://www.graphicsmill.com/docs/gm/P_Aurigma_GraphicsMill_Histogram_StandardDeviation.htm.md) |  Gets a standard deviation value of the histogram. |
   
## See Also

### Reference

- [Histogram Class](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Histogram.htm.md)
- [Aurigma.GraphicsMill Namespace](https://www.graphicsmill.com/docs/gm/N_Aurigma_GraphicsMill.htm.md)