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Shall I get a fitting function by Matlab according to two matrix

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vx2008
vx2008 2015-12-10
编辑： Walter Roberson 2015-12-10
Now I have two mat 'X' and 'Y';
And I can get correlation of 'X' and 'Y' by function [R,P]=corrcoef(X,Y); I can do it as below:
X=[1 2 3 4 5 6];
Y=[23 45 56 76 87 98];
[R,P]=corrcoef(X,Y)
R =
1.0000 0.9927
0.9927 1.0000
P =
1.0000 0.0001
0.0001 1.0000
Then I know the correlation of 'X' and 'Y' is 0.9927 and is very high;
My question is that How I get the function Y=f(X) with correlation of 0.9927?

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