The Correlation Coefficient Between Two Variables Varies Depending on Their

question 42

True/False

The correlation coefficient between two variables varies depending on their underlying units of measurement.

---

Definitions:

REM Sleep

A sleep stage characterized by rapid eye movement, dreaming, and increased brain activity.

NREM Sleep

Non-Rapid Eye Movement sleep, a restorative sleep phase characterized by reduced physiological activity and is divided into stages reflecting depth of sleep.

REM Sleep

A stage of sleep characterized by rapid eye movements, more brain activity, and vivid dreams.

Brain Wave Pattern

Refers to the electrical activity in the brain, characterized by certain patterns detectible via EEG.