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Posted by ritu on Apr 15, 2012; 12:32pm
URL: http://discussion-forum.276.s1.nabble.com/isi-tp7467785.html

Consider the two variable linear regressn model where error Ei are iid with mean 0 nd  variance 1..
Yi=A+B(Xi-X bar)+Ei
i is 1,2,3,,,,,,,,,
let a nd b  be ols estimates of A nd B..find correlatn coefficient btwn a nd b...
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