Examlex
A friend asks if he should set alpha at .05 or .01. Which do you recommend and why?
Unidirectional Correlation
A correlation where an increase in one variable is associated with an increase in another or a decrease in one is associated with a decrease in the other, without implying causation.
Negative Correlation
An association between two variables characterized by the increase of one and the decrease of the other.
Nondirectional Correlation
A type of correlation that indicates a statistical relationship between two variables without specifying whether the relationship is positive or negative.
Negative Correlation
A connection between two variables where as one variable rises, the other falls.
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