When should you use the Spearman’s Rank Correlation test?
- When data is normally distributed
- When data is ordinal or not normally distributed
- When data is perfectly ranked
- When the correlation is linear
The Spearman’s Rank Correlation test should be used when data is ordinal or not normally distributed. It is a non-parametric test that does not require the assumption of normal distribution.
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Related Quiz
- If a distribution is flatter than a normal distribution, it is said to have negative ________.
- Spearman's Rank Correlation is a ________ method that does not make assumptions about the distribution of data.
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- How does Spearman's Rank Correlation react to outliers as compared to Pearson's correlation?