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Double Y Axis Graph

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Contents

Data Requirements

Requires a selection of at least two Y columns (or a range from at least two columns). If there is an X column to the left of the Y columns, the X column is used; otherwise, the worksheet's default X values are used.

Creating the Graph

Select the required data.

Select Plot: Multi-Curve: Double Y.

or

Click the Double Y Axis button on the 2D Graphs toolbar.

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Template

DOUBLEY.OTP (installed to the Origin program folder).

Notes

The double Y axis graph contains two layers:

Layer 2 is linked to layer 1.

The X axis in layer 2 has a straight one-to-one link with the X axis in layer 1.

If two columns of values are selected (or a range of two columns), then one data plot displays in each layer. Each data point in the data plot is connected by a line. The default line connection between points is a straight line. The data points are displayed as symbols.