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Pearson's r

Properties of Pearson's r

Answers


  1. It will be the same because that is a linear transformation.

  2. It won't be the same because a log transformation is not a linear transformation.

  3. \mathrm{-1.5}
    Pearson's correlation can be any value between -1 and 1 inclusive.

  4. Correlations are symmetric so they are exactly the same.