Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Biology Expert

Computation and interpretation of odds ratio

Plan the appropriate 2x2 table, compute and interpret the appropriate measure of association.
You suspect that the association among alcohol use and CHD might be confounded by smoking. You collect the following data

 

Smokers

Non-Smokers

 

CHD

No CHD

CHD

No CHD

Alcohol Use

80

40

10

20

No Alcohol Use

20

10

40

80

Compute the appropriate measure of association between alcohol use and CHD in both smokers and non-smokers. Deliberate whether smoking was a confounder of the association. describe what is the relationship of alcohol use to CHD after controlling for confounding?

Biology, Academics

  • Category:- Biology
  • Reference No.:- M917550

Have any Question? 


Related Questions in Biology

Elisa uses an enzyme-linked antibody to detect and antigen

ELISA uses an enzyme-linked antibody to detect and antigen. Briefly explain how use of the enzyme is ELISA could amplify the detection of a very small amount of antigen in a sample.

Digestion is an important process in the human bodya

Digestion is an important process in the human body. a) Identify and describe the digestive processes. b) Consider the mouth, stomach, small intestines and large intestines - identify the digestive enzymes that are prese ...

What are the ingredients in gatorade how does it provide

What are the ingredients in Gatorade how does it provide energy? In your opinion, should a person use this drink or supplement on a regular basis? Why or why not?

Topic genomicsquestion describe how the use of genetic

Topic: Genomics Question: Describe how the use of genetic knowledge can change the course of disease. What are the implications of the prolific use of genetic knowledge for the intervention of disease? Should there be an ...

You have been in hr for 8 years three weeks ago you joined

You have been in HR for 8 years. Three weeks ago you joined your third employer, Chicken Pluckers, Inc., as HR Manager. Chicken Pluckers is a family-owned, meat processing plant with 400 employees. Your new boss, the CEO ...

Consider a cross between two pea plants with the following

Consider a cross between two pea plants with the following genotypes: YyPpRrLl x YYPprrll Y=yellow seeds, y=green seeds P=purple flowers, p=white flowers R=round seeds, r=wrinkled seeds L=long stems, l=short stems What i ...

What is the specialised cell that is responsible for

What is the specialised cell that is responsible for production?

Bacterial srnas activate and repress translation by

Bacterial sRNA's activate and repress translation by exposing or covering RBS (ribosome binding site) on mRNA. Riboswitches also activate and repress translation by exposing or covering RBS on mRNA. How do these two regu ...

Jerry coyne proposes a question at what point are the

Jerry Coyne proposes a question. At what point are the differences between populations large enough to make us call them different species? please answer question and defend answer.

Explain in detail the physiological cause of huntington

Explain, in detail, the physiological cause of Huntington Disease. Describe its symptoms and the physiological cause for each, and describe all available treatments and the physiological changes that each treatment cause ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen