Examlex
The correlation coefficient r measures the strength of the linear relationship between two variables.
Independent
Not influenced or controlled by others in matters of opinion, conduct, etc; thinking or acting for oneself.
Tukey's Method
A statistical test used to identify outliers in a data set.
Difference Exists
Refers to the assertion that there is a statistically significant variation between two or more groups or variables being studied.
Significance Level
The probability of rejecting the null hypothesis when it is true, used as a criterion for testing statistical significance.
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