Some fans asked how to realize the accumulation area map with Origin. The chart below shows two emission intensity curves corresponding to the excitation wavelength of the sample. It looks cool. Then in biomedical applications, such as drug release, or some continuous curves, we can also draw them like this, not only for good looks, but also for obvious contrast and convenient observation.

software

Origin 20 19b

Graphic course

1. First, enter data in Origin, which are XYY, or one x corresponds to multiple y's. Fill in the long name, unit and corresponding comments.

2. Select Drawing-Basic 2D Drawing-Stacked Area Drawing.

3. Double-click the area under the curve, and then select Independent.

4. Adjust the color as follows

5. Double-click the area under the second curve and fill it as follows.

6. Adjust the color of the curve

7. Finally, make the same adjustment to the label and it will be formed. Come and try it!

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