Examlex
What are the hallmarks of a good theory?
Correlation Coefficient
A numerical value that ranges from -1 to +1 that indicates the strength and direction of a relationship between two variables.
Association
The connection or relationship between two or more concepts, objects, or phenomena, often studied in psychology and sociology to understand how ideas form and evolve.
Point Estimate
A single value or statistic that serves as the best guess or most reasonable approximation of a population parameter.
Hypothesis
An educated guess or proposed explanation made on the basis of limited evidence as a starting point for further investigation.
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