DATAmaestro provides numerous visualization tools to explore your data. Depending on your project needs, you may use one of more of the following:

Control the Viewcontrol menu

Use the control menu below the chart to modify the zoom level, apply rulers to create new record sets, and to export.

Menu Item	Name	Description
	Reset	Reset zoom to the original level.
	Back/Forward	Undo and redo zoom operations.
	Zoom	Activate zoom mode for mouse movements (default).
	Rulers	Activate ruler mode for mouse movements.
	Vertical Rulers	Show/hide the left or right ruler, and be able drag them to precise X-axis values on the chart.
	Horizontal Rulers	Show/hide the top or bottom ruler, and be able to drag them to precise Y-axis values on the chart.
	New record Set	Create a new subset of records defined by setting the rulers. Click Action and New Record Set to open the Record Set editor and review variable filters for the new Record Set.
	Switch X-C	In Histograms, switch X axis and C (as Condition).
	Switch X-Y	In Scatter plot and Box plot, switch X and Y axis.
	Save zoom	Save zoom area. Note that in Advanced tab, the X , Y or Y' axis display the Min and Max values of the saved area.
	Remove saved zoom	Remove the saved zoom area.

Edit a Chart

To open the chart editor and revise any of the chart parameters, click Edit.
Make your revisions and click View to see the changes.

Click Zoom to activate zoom mode.
Drag your mouse to select an area on the chart. Repeat to increase the zoom level.
Click Back to undo the last zoom operation.
Click Reset to restore the original zoom.

Zoom on your chart. Click Save.
Reset original zoom.
Alternatively, define axes scales on the Advanced tab of any Visualization chart

You can use rulers to define a new record set and eliminate values that are abnormal or out of range.

Click Rulers to activate rulers mode.
Click the appropriate arrow to display a ruler: left/right or top/bottom.
Drag the ruler to a position on the chart. The exact X or Y axis value is displayed.
To create a subset comprising records that are within the rulers area, select New Record Set and click Apply.
In the Record Set editor, enter a name for the new record set, and review the variable filters implied by the rulers you applied. Revise, if required.
Click Save to validate the new record set.
To see your revision:
1. Select your chart in the sidebar and click Edit.
2. Select the new Record set you created and click View. The out of range values have been eliminated.

Click More actions to choose General Actions.
Click Clone to clone the chart.
Click Download data to download a .csv file containing the basic statistics table located below the chart.
To export the graphic click on Export graphic as. Options: SVG, PDF and PNG.

Click and drag to move chart legends.

Zoom in on charts to see updated legends and statistics.

In the example below:

Overall, there are 57095 records and 6 Chemical Types.

Once zoomed, we see updated statistics with only 10830 data points and 3 chemical types in this region of the distribution.

Drag and release to resize charts.