Examlex
If the covariance of stock 1 with stock 2 is - .0065,then what is the covariance of stock 2 with stock 1?
Degrees of Freedom
The number of independent values or quantities that can vary in an analysis without breaking any constraints.
Coefficient of Determination
A statistical measure represented by R^2 that explains the proportion of the variance in the dependent variable that is predictable from the independent variable(s).
SSE
Sum of Squared Errors, a measure used in statistical models to quantify the variance between observed and predicted values by summing the squared differences.
Error Variable
A variable in statistical or mathematical modeling that represents the difference between an observed value and the value predicted by a model.
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