(Requires Statistics Background Beyond Chapters 2 and 3)One Way to Establish

question 3

Essay

(Requires Statistics background beyond Chapters 2 and 3)One way to establish whether or not there is independence between two or more variables is to perform a $X ^ { 2 }$ - test on independence between two variables. Explain why multiple regression analysis is a preferable tool to seek a relationship between variables.

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Definitions:

Clay Colour Stool

Refers to pale or light-colored stool, which may indicate a problem with the liver, gallbladder, or pancreas.

Internal Anal Sphincter

The innermost muscle of the anus, responsible for maintaining continence and controlling the expulsion of feces.

Urge To Defecate

The natural sensation of needing to pass stools from the body.

Multiple Sclerosis

A chronic autoimmune disease affecting the central nervous system, leading to varying levels of physical and cognitive disabilities.