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Geoffrey Brent

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

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  • Member for 2 years, 11 months
  • 26 profile views
  • Last seen 2 days ago

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Top posts (16) All Questions Answers | Votes Newest

13 When can I not replace a random variable with its mean? Oct 25 '17
6 Is exploratory data analysis important when doing purely predictive modeling? Jun 23 '18
6 Why is it valid to detrend time series with regression? Feb 10 '17
3 Can white noise be (losslessly) compressed? Feb 10 '17
2 Scaling values so that the sum is equal to 0 (without changing their sign) Mar 22 '17
2 What's wrong with this proposed resolution to the St Petersburg Paradox? Dec 6 '16
2 Why does including a quadratic variable remove statistical significance of the same variable by itself? Jun 16 '17
2 Can the sum of two conditional probability distributions give a joint probability distribution? Sep 6
1 How to generalize some data points over time? Feb 19 '18
1 What is the difference between survey errors in coverage vs. sampling? Aug 4 '18
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