Exam (elaborations)
UF PHC 6000 Final Exam correctly answered to pass
- Course
- Institution
UF PHC 6000 Final Exam correctly answered to pass
[Show more]
Content preview
UF PHC 6000 Final Exam correctlyanswered to pass
Interpretation of RD=0.0001 - correct answer ✔✔The risk of [outcome] among [exposure level of
interest] is 1 per 10,000 greater than the risk of [that outcome] among [exposure contrast].
One more case per 10,000 people with the exposure of interest will develop the outcome compared to
people with the exposure contrast.
Interpretation of RD=-0.25 - correct answer ✔✔The risk of wearing green among students with silver
cars is 25 per 100 students less than among students with red cars.
Twenty-five fewer of every 100 students with silver cars will wear green compared to 100 students with
red cars.
experimental studies - correct answer ✔✔Set of observations conducted under controlled circumstances
in which the scientist manipulates the conditions to ascertain what effect such manipulation has on the
observations.
How are experimental studies different than observational studies? - correct answer ✔✔Investigator
controls the assignment of the exposure• Exposure is randomly allocated by the investigator• Exposure
status is assigned (quasi-experiment)
BLANK studies are regarded as the most rigorous study designs in epidemiology - correct answer
✔✔experimental
participants are classified on the basis of BLANK group in experimental studies - correct answer
✔✔intervention
why are experimental studies limited in applicability? - correct answer ✔✔Feasibility
constraints:Exposure must be "assignable".Ethical constraints:Exposures assignments can do no (known)
harm.
what is the purpose of randomized trials? - correct answer ✔✔Measures the occurrence of the outcome
of interest in one or more intervention groups during a specified period of follow-up
The benefits of buying summaries with Stuvia:
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
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 BravelRadon. 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)
68175 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 15 years now