Examlex
A(n) ____________________ join performs a relational product (also known as the Cartesian product) of two tables.
Sum of Squares
A measure used in statistical analyses to quantify the variation or deviation of data points from their mean; the total of each data point's squared difference from the mean.
Regression SSR
Regression SSR (Sum of Squares for Regression) quantifies the variation explained by the linear model in regression analysis.
Random Error
Variability in data that is caused by unpredictable and unavoidable fluctuations in the measurement process.
Linearly Correlated
A statistical relationship between two variables in which changes in one variable are associated with proportional changes in another variable along a straight line.
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