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st: similarity statistic for heatmaps (or any cartesian plane)
From 
 
Raymond Lim <[email protected]> 
To 
 
[email protected] 
Subject 
 
st: similarity statistic for heatmaps (or any cartesian plane) 
Date 
 
Tue, 19 Jun 2012 16:30:26 -0400 
Is there a statistic for computing similarity of two heatmaps (or any
sort of Cartesian plane)? I know in 1 dimension, you can compared
distributions using a Kolmogorov-Smirnov test, but not sure about
2-dimensions.
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