If Your Data Has a Non-Linear Relationship,one Transformation That May

question 82

True/False

If your data has a non-linear relationship,one transformation that may be useful is the logarithmic transformation.

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Definitions:

Wilcoxon Rank Sum Test

A non-parametric test that assesses whether two independent samples come from the same distribution, particularly useful when the data does not meet the criteria for a t-test.

Wilcoxon Rank Sum

A non-parametric test used to compare two independent samples to determine whether their populations have different median values.

Tied Observations

Instances in data where two or more subjects have exactly the same value for a particular variable.

Null Hypothesis

A statement in statistical analysis that proposes there is no difference or effect, serving as the default position until evidence indicates otherwise.