Examlex
What if medical technology succeeds in significantly prolonging the human life span? What are the implications for health care economics?
Variation
The measure of the spread or distribution of a set of data points.
Standard Error Of Estimate
A measure that indicates the accuracy of predictions made in a regression analysis; it reflects the typical distance between observed and predicted values.
Coefficient Of Correlation
An analytical measure that identifies the strength and directionality of a linear relationship involving two factors.
Coefficient Of Determination
The coefficient of determination, often denoted as R^2, is a statistic used in the context of statistical models whose main purpose is to provide a measure of how well observed outcomes are replicated by the model, based on the proportion of total variation of outcomes explained by the model.
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