15 lines
456 B
Markdown
15 lines
456 B
Markdown
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title: Correlation
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---
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## Correlation
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The correlation means how much one thing changes with another.
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If there is a positive correlation between A and B, then as A increases, B increases.
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If there is a negative correlation, then as A increases, B decreases (or the other way around).
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If there is no correlation, then A does not affect B and vice versa.
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![Correlations](http://www.statisticshowto.com/wp-content/uploads/2012/10/pearson-2-small.png)
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