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Re: How to subtract two sets of data for a ListPlot

• To: mathgroup at smc.vnet.net
• Subject: [mg76738] Re: How to subtract two sets of data for a ListPlot
• From: chuck009 <dmilioto at comcast.com>
• Date: Sat, 26 May 2007 04:45:49 -0400 (EDT)

Hey guys.  I can't believe I got it:

list3 = MapThread[({#1[[1]], #1[[2]] - #2[[2]]}) &, {list1, list2}]

I figured it out by studying the posts here.  This is a great place to learn how to program Mathematica!