Which of the Following Tests Do You Need to Conduct

question 12

Multiple Choice

Which of the following tests do you need to conduct to determine which groups are different, if you find a statistically significant ANOVA?

• A) Levene's test
• B) Kolmogorov-Smirnov test
• C) Both planned or post hoc contrasts
• D) Either planned or post hoc contrasts

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Definitions:

Insomnia

A sleep disorder where an individual has difficulty falling asleep, staying asleep, or experiences non-restorative sleep.

REM Sleep

A phase of sleep characterized by rapid eye movements, low muscle tone, and vivid dreams; associated with brain activity similar to wakefulness.

Sleep Apnea

An ailment disrupting sleep by causing breathing to pause or become shallow during the night.

Temporary Cessations

Short breaks or interruptions in an activity or process.