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ayush biyani
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analytics professional, blog writer, deep interest in analytics. interested in roles which involve good mix of stats, business acumen and programming. Believe in leading by example.

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16 VIF, condition Index and eigenvalues Nov 1 '10
15 Applying logistic regression with low event rate May 2 '11
13 Understanding AIC and Schwarz criterion Oct 26 '10
11 How to perform t-test with huge samples? Oct 30 '10
10 What is "reject inferencing" and how can it be used to increase the accuracy of a model? Jul 27 '11
6 How to choose the link function when performing a logistic regression? May 10 '11
6 Reducing false positive rate Dec 24 '10
5 What do the residuals in a logistic regression mean? Nov 1 '10
5 Why does adding statistically significant interaction reduce true positives? May 19 '11
5 Advice on missing value imputation May 5 '11
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