en:learning:schools:s01:lecture-notes:ba-ln-03

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===== Correlation ===== | ===== Correlation ===== | ||

+ | [[http://xkcd.com/552/|{{http://imgs.xkcd.com/comics/correlation.png|http://xkcd.com/552/}}]] | ||

Correlation meassures the deviation of two (or more) variables from independence. Using correlation coefficients, this deviation can be estimated for random samples. While a variety of correlation coefficients exist, only two should be introduced in this context: | Correlation meassures the deviation of two (or more) variables from independence. Using correlation coefficients, this deviation can be estimated for random samples. While a variety of correlation coefficients exist, only two should be introduced in this context: |

en/learning/schools/s01/lecture-notes/ba-ln-03.txt ยท Last modified: 2017/10/30 10:20 by aziegler

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