Examlex
If the results of a study using the Spearman correlation coefficient were reported as rS(28) = -.44, p < .05, then which of the following statements is true?
Sum Of Squares
A statistical measure that quantifies the dispersion or variance of a set of numbers, by summing the squared differences from the mean.
Observations
The act of noticing and recording something, typically as part of a scientific study or research project.
Test Statistic
A value derived from sample data during a hypothesis test, used to determine whether to reject the null hypothesis.
Multiple Regression Analysis
An extended form of linear regression that allows for the prediction of a dependent variable based on multiple independent variables.
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