User charles - Cross Validated

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charles

Apparently, this user prefers to keep an air of mystery about them.

97

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1

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Member for 7 years, 2 months
484 profile views
Last seen Jun 13 '19 at 1:52

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Top posts (98)

All Questions Answers

Votes Newest

15 How would you explain statistical significance to people with no statistical background? Dec 15 '13

13 Why downsample? Nov 2 '14

9 Robust regression inference and Sandwich estimators Nov 20 '13

7 How to change threshold for classification in R randomForests? Aug 21 '14

6 Comparing nested binary logistic regression models when $n$ is large Dec 3 '13

5 Suggestions for cost-sensitive learning in a highly imbalanced setting May 16 '14

5 Stepwise logistic regression Mar 9 '15

4 Random Forest - Numeric and Dummy Variables together Jul 22 '15

4 Linear model- Understanding performances on training and test sets Aug 18 '14

4 Replicating Stata's “robust” option in R Sep 28 '14

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Tenacious

Apr 7 '15
Civic Duty

May 13 '14
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Dec 16 '13

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Organizer

Feb 27 '14
Citizen Patrol

Dec 14 '13
Critic

Nov 24 '13

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