Examlex
In a simple regression, there are n - 2 degrees of freedom associated with the error sum of squares (SSE).
Standard Deviation
A statistical measure of the dispersion or variability within a dataset, indicating how spread out the data points are from the mean.
Hours
A unit of time equal to 60 minutes.
Computers
Electronic devices that can store, retrieve, and process data, and execute programmed instructions.
Probability
The measure of the likelihood that an event will occur, expressed as a number between 0 and 1.
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