If Sphericity Cannot Be Assumed, Which of the Following Might

question 1

Multiple Choice

If sphericity cannot be assumed, which of the following might be appropriate?

• A) Use of a correction factor, such as Greenhouse-Geisser or Huynh-Felt
• B) Use a multivariate statistic
• C) Multilevel model
• D) A or B only

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Definitions:

Doghouses

Small shelters provided for dogs, typically placed outdoors, offering protection and a comfortable space for pets.

Dishwashers

Appliances designed for automatically cleaning dishware and cutlery.

Markets

Places or systems where buyers and sellers engage in exchange of goods, services, or financial instruments.

Households

Individuals or groups of people living together who make joint decisions on the consumption of goods and services.