100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
NR503 - Epidemiology Final Questions & 100% correct Answers- Latest Test | Graded A+ | Passed $9.99   Add to cart
Quickly navigate to
Preview
  2.  
  3. NR-503 Epidemiology
  4.  
  5. NR-503 Epidemiology

Exam (elaborations)

NR503 - Epidemiology Final Questions & 100% correct Answers- Latest Test | Graded A+ | Passed
 9 views  0 purchase
  • Course
  • NR-503 Epidemiology
  • Institution
  • NR-503 Epidemiology

exposed incidence Ξ -:- incidence of new cases of disease in persons who were exposed exposed incidence equation Ξ -:- number exposed with disease / total number exposed unexposed incidence Ξ -:- incidence of new cases of disease in persons who were not exposed unexposed incidence equation...

[Show more]

Preview 2 out of 6  pages

Document information

  • August 26, 2024
  • 6
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • nr503 epidemiology final questions 100 corre

Written for

  • NR-503 Epidemiology
  • NR-503 Epidemiology

Seller

avatar-seller
TestTrackers

Reviews received

Content preview

E x c e l l e n c e i s k e y | 2 0 2 0 2 5 ~ P a g e |1




NR503 - Epidemiology Final Questions & 100%
correct Answers- Latest Test | Graded A+ | Passed
exposed incidence

Ξ -:- incidence of new cases of disease in persons who were exposed



exposed incidence equation

Ξ -:- number exposed with disease / total number exposed



unexposed incidence

Ξ -:- incidence of new cases of disease in persons who were not exposed



unexposed incidence equation

Ξ -:- number unexposed with disease / total number of unexposed



incidence of disease

Ξ -:- measure of risk; total number in population with disease divided by total number

of population



incidence of disease equation

Ξ -:- number with disease / total population



relative risk

Ξ -:- risk of disease in one group versus another; risk of developing disease after

exposure; 1 = no risk



relative risk equation




26/08/2024 | © Copyright- This work may not be copied for profit.

, E x c e l l e n c e i s k e y | 2 0 2 0 2 5 ~ P a g e |2


Ξ -:- # exposed with disease/total of all exposed // # unexposed with disease/total all

unexposed



odds ratio

Ξ -:- measure of exposure and disease outcome commonly used in case control

studies



odds ratio equation

Ξ -:- R(exposed)/1-R(exposed) / R(unexposed)/1-R(unexposed)



prevalence

Ξ -:- number of cases of a disease in a given time regardless of when it began



prevalence equation

Ξ -:- (persons with disease / total pop) x1000



attributable risk

Ξ -:- difference in disease in those exposed and unexposed, calculated from

prospective data; directly attributed to exposure (if exposure gone, disease gone)



attributable risk equation

Ξ -:- R(exposed) - R(unexposed)



crude birth rate

Ξ -:- number of live births per 1000 people in population



crude birth rate equation

Ξ -:- (# of births/estimated mid-year population) x1000




26/08/2024 | © Copyright- This work may not be copied for profit.

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

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

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

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 TestTrackers. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $9.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

75632 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$9.99
  • (0)
  Add to cart