Reference no: EM132091109
A case-control study is conducted to assess the relationship between heavy alcohol use during the first trimester of pregnancy and miscarriage. Fifty women who suffered miscarriage are enrolled along with 50 who delivered full term. Each participant's use of alcohol during pregnancy is ascertained. Heavy drinking is defined as 4 or more drinks on one occasion. The data are shown below.
Miscarriage Delivered Full Term
Heavy Alcohol Use 14 4
No Heavy Alcohol Use 36 46
Compute the odds of miscarriage in women with heavy alcohol use in pregnancy.
Odds Heavy Use = ___3.5_____
Compute the odds of miscarriage in women with no heavy alcohol use in pregnancy.
Odds No Heavy Use___.78_____
Compute is the odds ratio for miscarriage as a function of heavy alcohol use.
Odds Ratio = __4.49___
2. In a nursing home, a program is launched in 2005 to assess the extent to which its residents are affected by diabetes. Each resident has a blood test and 48 of the 625 residents have diabetes in 2005. Residents who did not already have diabetes were again tested in 2010 and 57 residents had diabetes.
What is the prevalence of diabetes in 2005?
Prevalence 2005 = __.0768 or 7.68%______
What is the cumulative incidence of diabetes over 5 years?
Cumulative Incidence 5 Years = __.0988 or 9.88%______
What is the prevalence of diabetes in 2010 (assume that none of the residents in 2005 have died or left the nursing home)?
Prevalence 2010 = .168 or 16.8%
|
What are two examples of the data
: What are two examples of the data that would be used in the Wilcoxon Rank-Sum Test and Kruskal-Wallis Test?
|
|
Prepare a statement of cash flows using the indirect method
: The following information is available for Chenard Corporation for the year ended December 31, 2017. Prepare a statement of cash flows using the indirect method
|
|
Did i have an appropriate facial expression
: Did I establish eye contact with my audience before I began my speech? Did I maintain eye contact during my speech?
|
|
About morning routine and morning rituals
: Write a (two-page) essay with an informative purpose and a narration of process pattern, about "Morning routine" Morning rituals ,
|
|
More drinks on one occasion
: Each participant's use of alcohol during pregnancy is ascertained. Heavy drinking is defined as 4 or more drinks on one occasion. The data are shown below.
|
|
How well do you use technology to manage time
: Describe Analytics in Practice in at least two business functional areas. How well do you use technology to manage time?
|
|
Determine the collections from customers in october
: The management of Morton Company estimates that credit sales for August, September, October, and November, Determine the collections from customers in October
|
|
Determine the company net income and earnings per share
: Manning Company has $1,000,000 in assets and $1,000,000 in stockholders' equity, Determine the Company's net income and earnings per share for 2016 and 2017
|
|
Project management and culture
: 32601 Advanced Project - Develop a specific research question regarding an aspect of the topic selected and Adopt an explicit viewpoint in regard
|