---
title: 3D Bar Graph Maker | Skychart STATBEANS® | Statgraphics
description: The Statgraphics 3D bar graph maker creates a skychart for a twoway cross-tabulation. Check out this 3D bar graph maker and how it works at Statgraphics!
---

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<https://www.statgraphics.com/statbeans/graphical/skychart#anchor3>

# Skychart STATBEAN®

 

**Purpose:** A 3D bar graph maker that constructs a 3D skychart for a twoway cross-tabulation.

**DataSource: **any (automatic data transfer if Crosstabulation). 

![skychart](https://www.statgraphics.com/hs-fs/hubfs/skychart.gif?width=400&name=skychart.gif)

**3D Bar Graph Maker Read/Write Properties**

| **Name** | **Type** | **Description** | **Possible Values** | **Default Value** |
| --- | --- | --- | --- | --- |
| barColor | Color array | The colors to be used for the bars. | Any valid Color. | Various. |
| barWidth | int | Percentage of available space used by bars (affects bar gap). | 1-100 | 100 |
| columnClassName | String | Name to be used as column header. | Any string. | "Column" |
| columnLabelVariableName | String | The name of the column containing row labels. | Any string. | "Label" |
| columnOrdering | String | The type of column ordering desired. Increasing and Decreasing refer to class frequencies. | "Alphabetical", "As Entered", "Decreasing", "Decreasing Alphabetical", "Increasing", "Increasing Alphabetical". | "As Entered" |
| drawVertical | boolean | Whether to make the bars vertical. | true,false | false |
| frequencyVariableName | String | The name of the column containing class frequencies. | Any string. | "Frequency" |
| numberOfColumns | int | Number of columns. | 1+ | 0 |
| numberOfRows | int | Number of rows. | 1+ | 0 |
| rotateClassLabels | boolean | Whether to make the bar labels vertical. | true,false | false |
| rowClassName | String | Name to be used as row header. | Any string. | "Row" |
| rowOrdering | String | The type of row ordering desired. Increasing and Decreasing refer to class frequencies. | "Alphabetical", "As Entered", "Decreasing", "Decreasing Alphabetical", "Increasing", "Increasing Alphabetical". | "As Entered" |
| rowLabelVariableName | String | The name of the column containing row labels. | Any string. | "Label" |
| scaleByPercentage | boolean | Whether to scale the axes by percentage rather than frequency. | true,false | false |

Other properties for the 3D bar graph maker are inherited from the java.awt.Canvas class and from the general [GraphicalStatbean](https://www.statgraphics.com/statbeans/graphical) class.

**Code Sample** - see [Crosstabulation](https://www.statgraphics.com/statbeans/calculations/crosstabulation).

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