Regis NU-713 Advanced Epidemiology and Biostatistics Quiz 5 (Epidemiology Chapters 11 & 12)
3 views 0 purchase
Course
REGIS NU
Institution
REGIS NU
The most likely explanation for the differences in rates of ASHD between the initial examination and the yearly follow-up examinations in men is --------- Correct Answer --------- The initial examination measures the prevalence of ASHD, whereas the subsequent examinations primarily measure the inci...
regis nu 713 advanced epidemiology and biostatisti
Written for
REGIS NU
All documents for this subject (48)
Seller
Follow
THEEXCELLENCELIBRARY
Reviews received
Content preview
Regis NU-713 Advanced Epidemiology and
Biostatistics Quiz 5 (Epidemiology
Chapters 11 & 12) Questions and 100%
Correct Answers 2024
The most likely explanation for the differences in rates of ASHD between the initial
examination and the yearly follow-up examinations in men is --------- Correct Answer
--------- The initial examination measures the prevalence of ASHD, whereas the
subsequent examinations primarily measure the incidence of ASHD
Several studies have found that approximately 85% of cases of lung cancer are due to
cigarette smoking. This measure is an example of: --------- Correct Answer --------- An
attributable risk
The results of a 10-year cohort study of smoking and coronary heart disease (CHD) are
shown below: The incidence of CHD in smokers that can be attributed to smoking is:
--------- Correct Answer --------- 27.5 per 1000
The results of a 10-year cohort study of smoking and coronary heart disease (CHD) are
shown below: The proportion of the total incidence of CHD in smokers that is
attributable to smoking is: --------- Correct Answer --------- 84.6%
In a cohort study of smoking and lung cancer, the incidence of lung cancer among
smokers was found to be 9/1,000 and the incidence among nonsmokers was 1/1,000.
From another source we know that 45% of the total populations were smokers. The
incidence of lung cancer attributable to smoking in the total population is: ---------
Correct Answer --------- 3.6 per 1000
In a cohort study of smoking and lung cancer, the incidence of lung cancer among
smokers was found to be 9/1,000 and the incidence among nonsmokers was 1/1,000.
From another source we know that 45% of the total populations were smokers. The
proportion of the risk in the total population that is attributable to smoking is: ---------
Correct Answer --------- 78.26%
Relative Risk --------- Correct Answer --------- "What is the ratio of the risk of disease in
exposed individuals to the risk of disease in non-exposed individuals?" It is not
expressed in negative numbers.
If Relative Risk = 1 --------- Correct Answer --------- no association
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller THEEXCELLENCELIBRARY. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $15.99. You're not tied to anything after your purchase.
