In Regression Analysis, the Total Variation in the Dependent Variable

question 24

True/False

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

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Definitions:

Primary Reinforcer

A stimulus that satisfies a basic need or inherently reinforces a behavior, such as food or water.

Water

A transparent, tasteless, odorless, and nearly colorless chemical substance, composed of hydrogen and oxygen (H2O), that is the main constituent of Earth's hydrosphere and the fluids of most living organisms.

Grades

Marks or scores assigned to students' work to indicate the quality of their performance, typically on a scale from A to F.

Operant Conditioning

The act of modifying how strongly a behavior is exhibited by the application of positive or negative stimuli.