How many persons had esophageal carcinoma compared with their controls of person who did or did not drink green tea.
A study was conducted to determine how many persons had esophageal carcinoma compared with their controls of person who did or did not drink green tea. Total persons in the study were 800. There were 420 cases. Of the 420 cases of esophageal carcinoma 150 drank green tea regularly and the 280 of the controls did not drink green tea regularly.
Construct a contingency table to present the data (10 marks)
Calculate the measure of association for this study design. (3 marks)
Explain the value of the measure of risk calculated.
Collepals.com Plagiarism Free Papers
Are you looking for custom essay writing service or even dissertation writing services? Just request for our write my paper service, and we'll match you with the best essay writer in your subject! With an exceptional team of professional academic experts in a wide range of subjects, we can guarantee you an unrivaled quality of custom-written papers.
Get ZERO PLAGIARISM, HUMAN WRITTEN ESSAYS
Why Hire Collepals.com writers to do your paper?
Quality- We are experienced and have access to ample research materials.
We write plagiarism Free Content
Confidential- We never share or sell your personal information to third parties.
Support-Chat with us today! We are always waiting to answer all your questions.
