In Regression Analysis, the Total Variation in the Dependent Variable

question 46

True/False

In regression analysis, the total variation in the dependent variable Y, measured by and referred to as SST, can be decomposed into two parts: the explained variation, measured by SSR, and the unexplained variation, measured by SSE.

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Definitions:

Modus Tollens

A logical argument form that suggests if a implies b, and b is found to be false, then a must also be false.

Antecedent

An event, condition, or cause that logically or temporally precedes another; in grammar, the noun or noun phrase that a pronoun refers to.

Inductive Reasoning

A method of reasoning in which general principles are inferred from specific observations, moving from particular instances to broader generalizations.