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brumar
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About

I want to learn&help in order to become a better helping guy.
Critics from peers are more than welcome.

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42 finding p-value in pearson correlation in R May 25 '15
12 The relation between a confusion matrix and a ROC curve Jun 11 '15
11 Fisher's tea tasting, binomial exact test Jul 5 '15
8 Overall p-value and pairwise p-values? Jun 16 '15
7 Random Forest: Predictors have more than 53 categories? Jun 17 '15
7 Why does drawing one card at a time increase the probability of choosing the Ace of Spades? Jul 4 '15
5 How to determine if a single variable is significantly different from 0? Jul 3 '15
5 How to test the difference in two proportions when the outcomes aren't binary? Jun 23 '15
5 Which test statistic is insensitive to the degrees of freedom? Jun 12 '15
4 Equivalent of z-score in exponential distribution May 21 '15
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