In Stepwise Regression,an Independent Variable Is Not Allowed to Be

question 6

True/False

In stepwise regression,an independent variable is not allowed to be removed from the model once it has entered into the model.

Understand the concept of terminal decline and its association with mental ability and life events.

Recognize the benefits of physical exercise on mental and physical health in older adults.

Identify the differences in cognitive abilities across different age groups.

Explain the significance of longitudinal and cross-sectional studies in understanding human development.

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Definitions:

Fixed-ratio

A schedule of reinforcement where a response is rewarded only after a specified number of responses, commonly used in behavior analysis.

Positive Reinforcement

In behaviorism, a method of increasing the likelihood of a behavior by following it with a desirable event or outcome.

Negative Reinforcement

A method in behavior psychology that strengthens a behavior by removing an unpleasant stimulus when the behavior occurs.

Increases

Refers to a situation or condition becoming larger, greater, or more in number; often associated with growth or expansion in various contexts.