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chl♦ (moderator)

Bohemian scientist.

437 answers
8 questions
~5.4m people reached
  • Paris, France
  • chlalanne
  • aliquote.org
  • Member for 8 years, 1 month
  • 10,442 profile views
  • Last seen May 12 at 7:21

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Top Posts (445) All Questions Answers | Votes Newest

86 How to efficiently manage a statistical analysis project? Sep 20 '10
82 Rules of thumb for “modern” statistics Sep 16 '10
78 How to efficiently manage a statistical analysis project? Sep 30 '10
75 Can principal component analysis be applied to datasets containing a mix of continuous and categorical variables? Dec 28 '10
72 How to tell if data is “clustered” enough for clustering algorithms to produce meaningful results? Jun 8 '11
70 When to use regularization methods for regression? Nov 6 '10
63 How to choose nlme or lme4 R library for mixed effects models? Dec 10 '10
63 Using principal component analysis (PCA) for feature selection Apr 28 '12
53 How would you explain covariance to someone who understands only the mean? Nov 10 '11
49 Explain the difference between multiple regression and multivariate regression, with minimal use of symbols/math Sep 3 '10
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