Examlex
Which design would be ideal for studying behavior genetics?
Variance
A measure of how much values in a dataset differ from the mean of the dataset.
R Value
A statistic that represents the magnitude and direction of a correlation between two variables, often used in linear regression analysis.
Effect Size
A quantitative measure of the strength of a phenomenon or the magnitude of a relationship between variables.
Cohen
Often refers to statistical power analysis methods or effect size measures designed by Jacob Cohen, used in hypothesis testing.
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