Why Is the Statistical Validity of a Multiple Regression Design

question 48

Multiple Choice

Why is the statistical validity of a multiple regression design more complicated to interrogate than a bivariate design?

• A)Statistical significance of associations cannot be determined.
• B)Betas and rs share no similarities.
• C)These designs require more participants.
• D)It is harder to detect outliers.

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Definitions:

Stimulus Discrimination

The ability to differentiate between similar stimuli and respond appropriately to each.

Variable-Ratio Schedule

A reinforcement schedule in which a response is rewarded after an unpredictable number of responses, making it highly effective for maintaining consistent behavior.

Shaping

A method of teaching new behaviors by rewarding closer and closer approximations of the desired behavior until the target behavior is achieved.

Operant Conditioning

A conditioning technique that aims to modify behavior magnitude by employing reinforcement strategies or punishment tactics.