When an Explanatory Variable Is Dropped from a Multiple Regression

question 162

True/False

When an explanatory variable is dropped from a multiple regression model, the adjusted r² can increase.

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Definitions:

Somatotropin Hormone

Another term for growth hormone, a substance produced by the pituitary gland that stimulates growth, cell reproduction, and regeneration in humans.

Correct Abbreviation

A shortened form of a word or phrase used correctly in a specific context.

Vasopressin

A hormone released by the pituitary gland that regulates water retention in the kidneys and increases blood pressure.

Hyposecretion

A condition where a gland produces less of its hormone than the normal level, potentially leading to various disorders or symptoms.