A small epidemiological study was carried out in which we selected 100 women over the age of 60 with endometrial (uterus) cancer and 100 women over the age of 60 without endometrial cancer. All 200 women were contacted and asked, “Were you obese at age 50?” Among those with endometrial cancer, 75 said they were obese at age 50; among those without endometrial cancer, 60 said they were obese at age 50.
A small epidemiological study was carried out in which we selected 100 women over the age of 60 with endometrial (uterus) cancer and 100 women over the age of 60 without endometrial cancer. All 200 women were contacted and asked, “Were you obese at age 50?” Among those with endometrial cancer, 75 said they were obese at age 50; among those without endometrial cancer, 60 said they were obese at age 50.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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A small epidemiological study was carried out in which we selected 100 women over the age of 60 with endometrial (uterus) cancer and 100 women over the age of 60 without endometrial cancer. All 200 women were contacted and asked, “Were you obese at age 50?” Among those with endometrial cancer, 75 said they were obese at age 50; among
those without endometrial cancer, 60 said they were obese at age 50.
Transcribed Image Text:**Exercise 10:**
Complete the standard epidemiology 2x2 contingency table. Include all numbers and the appropriate row/column headings.
**2x2 Table:**
*There is a blank 2x2 table provided for completion.*
**Exercise 11:**
Calculate the *odds ratio*. Show formulas and work.
*There is a blank space provided for calculations and explanations.*
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