A small study is conducted of two different dietary supplements to prevent peanut allergy.For each group, 5 people are enrolled who are free of peanut allergies and then followed them over time to see what happens over the course of 5 years of the study.  Our goal is to see which supplement is superior in preventing peanut allergy.  The data from the study is below: c.What is the risk of mortality in Supplement B?

Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
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A small study is conducted of two different dietary supplements to prevent peanut allergy.For each group, 5 people are enrolled who are free of peanut allergies and then followed them over time to see what happens over the course of 5 years of the study.  Our goal is to see which supplement is superior in preventing peanut allergy.  The data from the study is below:

c.What is the risk of mortality in Supplement B?

 

Supplement A
Supplement B
Person
Outcome
Person
Outcome
Followed 5 years, no allergy
Followed 5 years, no allergy
Developed allergy after 3 years
Developed allergy after 4 years
Left the study allergy-free after
4 years
Developed allergy after 1 year
Died at the end of year 1
Left the study allergy-free after 1 year
Left the study allergy-free after 2 years
Followed for 5 years, no allergy
1
1
2
3
3
4
4
Transcribed Image Text:Supplement A Supplement B Person Outcome Person Outcome Followed 5 years, no allergy Followed 5 years, no allergy Developed allergy after 3 years Developed allergy after 4 years Left the study allergy-free after 4 years Developed allergy after 1 year Died at the end of year 1 Left the study allergy-free after 1 year Left the study allergy-free after 2 years Followed for 5 years, no allergy 1 1 2 3 3 4 4
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