You Would Use Variable Respecification Under Which Circumstance

question 45

Multiple Choice

You would use variable respecification under which circumstance?

• A)to create new variables that are composites of several other variables
• B)to adjust the sample so that greater importance is attached to respondents with certain characteristics
• C)to compare attitudinal scores measured on a seven-point semantic differential scale with lifestyle or image scores measured on a five-point Likert scale
• D)none of the above

---

Definitions:

Serum Phosphorus

A measurement of the amount of phosphorus in the blood, crucial for bone formation, energy storage, and muscle function.

Serum Calcium

The concentration of calcium in the blood, important for bone health and muscle function, among other physiological processes.

Astrocytes

Star-shaped glial cells in the brain and spinal cord that support neurons, participate in the blood-brain barrier, and help regulate synaptic function.

Microglia

Phagocytic glial cells found in the CNS.