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What statistic would be appropriate for an associational research question involving the correlation between two non-normally...

What statistic would be appropriate for an associational research question involving the correlation between two non-normally distributed, skewed continuous variables?

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Answer #1

The Spearman rank-order correlation coefficient

It is a non parametric measure of the strength and direction of association that exists between two variables measured on at least an ordinal scale.

The test is used for either ordinal variables or for continuous variables

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