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                | marioneto | Posted - 08/10/2021 : 5:30:37 PM Hi
 
 I constantly need to plot several sets of data in Origin. Typically, I have the following data structure:
 
 
  
 I'd like to know how to plot a graph with the several temperatures as different (and individually editable) sets of X and Y data. This is, can Origin automatically identify the sets of the same temperature and plot them as individual series in the same graph? Note that X and Y values can differ from each temperature group.
 I already know how to manually do that using the "Plot Setup" and defining the ranges of data I want in the plot.
 
 Here's an example of the expected result:
 
 
  
 Thank you very much!
 With kind regards, Mário.
 
 Origin Ver. and Service Release: OriginPRO 2018 b9.5.0.193
 Operating System: Win10 Pro
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                | 2   L A T E S T    R E P L I E S    (Newest First) |  
                | marioneto | Posted - 08/12/2021 : 2:12:42 PM Thank you very much James!!
 
 I was able to automatically plot the graph as I wanted by following your instructions.
 
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                | YimingChen | Posted - 08/11/2021 : 09:03:09 AM If you only want to format the symbols based on col(A), you can simply index the symbol color and symbol shape to col(A).
 1. Highlight col(B) and col(A) and make a scatter plot.
 2. Double click on the plot to launch Plot Details dialog.
 3. Find Symbol Color drop down list, and select By Points -> Indexing -> Col(A).
 4. Check Custom Construction box, find Shape dropdown, and select Col(A).
 
 James
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