Examlex
The _____ notation of entity-relationship modelling can be used for both conceptual and implementation modelling.
Regression Model
A statistical approach for estimating the relationships among variables, often used for prediction and forecasting.
Total Variation
The overall variation in a set of data, which can be partitioned into components attributed to various sources in statistical analyses.
SSR
Sum of Squares due to Regression, a measure used in statistical analysis to describe the variation explained by the regression model.
Coefficient
A fixed number or constant that precedes and multiplies the variable in an algebraic term.
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