Problem 43274. Calculate correlation.

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Solution 1006458

Submitted on 10 Oct 2016 by deoksu kim

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Test Suite

Test	Status	Code Input and Output
1	Pass	y1=[0 1 2 3 4]' y2=[2 3 4 5 6]' y_correct = sum((y1-mean(y1)).(y2-mean(y2)))/sqrt(sum((y1-mean(y1)).^2)sum((y2-mean(y2)).^2)); assert(isequal(your_fcn_name(y1,y2),y_correct)) y1 = 0 1 2 3 4 y2 = 2 3 4 5 6 y1 = 0 1 2 3 4 y2 = 2 3 4 5 6

Test

Status

Code Input and Output

Pass

y1=[0 1 2 3 4]' y2=[2 3 4 5 6]' y_correct = sum((y1-mean(y1)).*(y2-mean(y2)))/sqrt(sum((y1-mean(y1)).^2)*sum((y2-mean(y2)).^2)); assert(isequal(your_fcn_name(y1,y2),y_correct))

y1 = 0 1 2 3 4 y2 = 2 3 4 5 6 y1 = 0 1 2 3 4 y2 = 2 3 4 5 6

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Problem 43274. Calculate correlation.

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Problem 43274. Calculate correlation.

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