Examlex
Find the distance between the pair of points. Where appropriate, give an approximation to three decimal places.
-(-0.5, 0.8) and (-3.8, -2.6)
SSE
Total of the squared differences between the actual data and the estimated values from a model, illustrating model accuracy.
Coefficient Of Determination
A statistical measure represented as R², which indicates the proportion of the variance in the dependent variable that is predictable from the independent variable(s).
Least Squares Regression Line
The least squares regression line is a straight line that minimizes the sum of the squared differences between the observed values and the values predicted by the line.
Regression Analysis
A statistical technique used to model the relationship between a dependent variable and one or more independent variables.
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