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meh

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regression

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Answers (54)

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22	Why does basic hypothesis testing focus on the mean and not on the median?
15	Regression without intercept: deriving $\hat{\beta}_1$ in least squares (no matrices)
11	Introduction to machine learning for mathematicians
10	Interaction between a predictor and its quadratic form?
7	Is it true that the percentile bootstrap should never be used?

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Reputation (1,704)

+10	What does PAC learning theory mean?
+10	What is an intuitive explanation for how PCA turns from a geometric problem (with distances) to a linear algebra problem (with eigenvectors)?
-2	Neural Network: What if there are multiple right answers for a given set of inputs?
+10	Is it true that the percentile bootstrap should never be used?

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Question (1)

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3	Theoretical Justification for Cross Validation

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24 mean × 2	20 least-squares × 3
22 median	19 self-study × 2
22 hypothesis-testing	18 machine-learning × 13
22 inference	14 pca × 9
20 regression × 10	14 probability × 4

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