Metric Equivalence Problems Occur When Respondents from Different Countries Systematically

question 14

True/False

Metric equivalence problems occur when respondents from different countries systematically score interview or survey questions differently.

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Definitions:

Insomnia

A sleep disorder characterized by difficulty falling asleep, staying asleep, or obtaining restorative sleep, leading to daytime impairment.

Consistently Feel Tired

Experiencing a continuous state of fatigue or exhaustion that is not relieved by rest, potentially indicative of underlying health issues.

REM Sleep

Rapid Eye Movement sleep, a sleep stage characterized by eye movement, low muscle tone, and vivid dreams.

Stage 2 Sleep

A period of sleep characterized by the presence of sleep spindles and K-complexes, signifying a deeper sleep than Stage 1.