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pedrofigueira
  • Member for 10 years, 4 months
  • Last seen more than a week ago
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Astronomer too curious about statistics to have a quiet life.

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12
Why can't one generalize the Kolmogorov-Smirnov test to 2 or more dimensions?
May 27, 2014
question
6
Interpretation of Spearman's rank correlation coefficient - beyond its significance
Jul 9, 2014
answer
5
How to include $x$ and $x^2$ into regression, and whether to center them?
May 23, 2014
question
4
Example of the impact of statistical inference in society
May 26, 2014
answer
4
PCA: 91% of explained variance on one principal component
May 1, 2014
answer
4
A regression model whose response variable is the day of year that an annual event (usually) occurs
May 26, 2014
question
3
What is the explanation for having a Pearson's correlation coefficient significantly larger than the Spearman's rank correlation coefficient?
Jun 15, 2016
answer
3
When can we speak of collinearity
May 27, 2014
question
2
Comparison of two populations by analyzing the dependence of a single dependent variable on several independent ones
May 1, 2014
question
2
Using multiple linear regression to distinguish two datasets
May 6, 2014
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