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 How to create a complex marginal hist		  New Topic  Reply to Topic
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adam314

USA
1 Posts
Posted - 01/07/2019 :  5:18:24 PM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
I'm a beginner with OriginLab and am trying to recreate a plot that I produced in Matlab.

I'd like to create a scatter plot showing two different sets of data along the same x and y axes. One dataset will use square markers and the other will use triangles (the shape choice doesn't matter). I then want to add marginal histograms to both axes that show the overall distribution of both datasets combined. Some of the data are statistically significant and I'd like to shade in parts of the marginal histograms to show the underlying distribution of significant data across the combined dataset. I'll eventually add confidence intervals, too.

The matlab plot is attached (position of the histograms and other details are irrelevant).

I figured out how to make a single scatter plot with marginal histograms but where I'm stuck is adding the 2nd set of data with different markers to the scatter plot while the marginal histograms show the overall distributions.

OriginPro 2018,
Windows 7, 64 bit.

Any help appreciated.
Adam
Edited by - adam314 on 01/07/2019 5:19:49 PM

Echo_Chu

China
Posts
Posted - 01/08/2019 :  12:55:17 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Hi,

Please look at the tutorial for how to add more dataset in marginal histogram

https://www.originlab.com/doc/Tutorials/Marginal-Distribution-Curve

The difference of your requirement and the tutorial is that you don't need to convert histogram to be distribution curve as in the tutorial.

Echo
OriginLab Technical Support
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