Examlex
An individual who acts as an information broker between the mass media and the opinions and behaviors of an individual or group is known as a(n)
Error Term
The error term represents the difference between observed values and the values predicted by a model in statistical analysis.
Independent Variables
Variables in an experiment or model that are manipulated or categorized to observe their effect on dependent variables.
Goodness of Fit
A statistical test used to determine how well observed data match the expected data from a model.
Estimated Regression Equation
The estimate of the regression equation developed from sample data by using the least squares method. For simple linear regression, the estimated regression equation is yˆ = b0 + b1x.
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