dreamcatcher284 (![[personal profile]](https://www.dreamwidth.org/img/silk/identity/user.png)
dreamcatcher284) wrote2012-02-13 08:18 pm
dreamcatcher284) wrote2012-02-13 08:18 pm
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Beware the Anscombe's Quartet
From J and BMX:
Anscombe's Quartet
All of these plots have the same mean, standard deviation, variance, correlation, and linear regression equation.
And that's why you have to be careful with statistical measures.
Anscombe's Quartet
All of these plots have the same mean, standard deviation, variance, correlation, and linear regression equation.
And that's why you have to be careful with statistical measures.
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