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skipping data points in graph

 
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sbac



Joined: 01 May 2017
Posts: 1

PostPosted: Mon May 01, 2017 6:26 pm    Post subject: skipping data points in graph Reply with quote

I have too many data so even I plot a graph only points, it look like line.
Is there any way to skip some points so the graph show individual points?
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David
Site Admin


Joined: 25 Nov 2006
Posts: 1940
Location: Chapel Hill, NC

PostPosted: Tue May 02, 2017 10:31 am    Post subject: Reply with quote

You can use the mask for that.

In the points command, select the mask column as #, include based on "Logical" and set the expression to mod(v,10)==1 The mod(a,b) is the remainder after division by b, which means that it will only include 1,11,21,...

David
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