What Questions Should You Ask About the Variables Available in Your

question 23

Essay

What questions should you ask about the variables available in your dataset to determine what statistical tests are appropriate?

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Definitions:

Defecation

The discharge of feces from the body through the rectum.

Permanent Teeth

The set of teeth that replace the primary or baby teeth and are meant to last a lifetime, including incisors, canines, premolars, and molars.

Fluoroscopic Examination

A medical imaging technique that uses a fluoroscope to visualize the internal organs and structures of the body in real time.

Esophagogastroduodenal Endoscopy

A diagnostic procedure that uses an endoscope to examine the lining of the esophagus, stomach, and beginning of the small intestine.