By Using _______________,A Large Conjoint Design with 15,000 Possible Profiles

question 67

Multiple Choice

By using _______________,a large conjoint design with 15,000 possible profiles can be reduced down to just 25.

• A) correlations
• B) factors from factor analysis
• C) orthogonal designs
• D) clusters from cluster analysis

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Definitions:

Parkinson's Disease

A progressive neurological disorder that affects movement, causing symptoms such as tremors, stiffness, and balance issues.

Phenylalanine

An essential amino acid required for the body's production of proteins and certain brain chemicals. It is obtained through diet.

GABA

Gamma-Aminobutyric Acid, an inhibitory neurotransmitter in the brain that helps control neural activity.

Neurotransmitter

Chemical messengers that transmit signals across a chemical synapse from one neuron (nerve cell) to another target neuron, muscle cell, or gland cell.