Examlex
When the sympathetic nervous system is activated, one's salivation, digestion, and production of tears are inhibited.
Number of Predictors
The total count of independent variables used in statistical models to predict an outcome.
Model Fit
The extent to which a statistical model describes the observed data effectively.
Dummy Variables
Variables used in regression analysis to represent categorical data, allowing such data to be included in statistical models.
Qualitative Variable
A variable that expresses descriptive attributes and can be categorized based on traits and characteristics rather than numerical values.
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