APlusGrades

Not Rated (0)

$15/per page/Negotiable

About APlusGrades

Levels Tought:
Elementary,Middle School,High School,College,University,PHD

Expertise:
Accounting,Algebra See all
Accounting,Algebra,Applied Sciences,Architecture and Design,Art & Design,Biology,Business & Finance,Calculus,Chemistry,Communications,Computer Science,Economics,Engineering,English,Environmental science,Essay writing,Foreign Languages,Geography,Geology,Health & Medical,HR Management,Law,Management,Physics,Programming,Science,Statistics Hide all
Teaching Since: Jul 2017
Last Sign in: 364 Weeks Ago, 1 Day Ago
Questions Answered: 1850
Tutorials Posted: 1850

Education

  • Graduate in Biology and Nutrition, MBA Finance
    Florida State University
    Aug-2000 - Jul-2007

Experience

  • Ass. Relationship Manager
    Penn-Florida
    Mar-2009 - Feb-2016

Category > Biology Posted 19 Nov 2017 My Price 10.00

Week 4Case Studies:Assignment 3

Could you please help me regarding my assignment!

 

Construct a grid that compares the advantages and disadvantages of the following study designs:ecological, case-control, and cohort.Week 4Case Studies:Assignment 3Epiville: Cohort StudyEpiville: Case-Control StudyRespond to ONE quesTon from cohort study, ONE quesTon from case controlCOHOR± Study:What would you have done to improve the design of this retrospective cohort study?Propose a new study using a prospective design to investigate the relationship betweenSUPERCLEAN and Susser Syndrome.Why do we need to look at the differences in age distribution of risks in the cohort andhow should we interpret our findings?Do you think the results of this cohort study are suggestive or conclusive about the effectof the SUPERCLEAN on Susser Syndrome? Is there a need to conduct further studies?Case Control:1.Why is the selection of controls important? What methods of control selection do youknow? What principles should we follow when selecting controls?2.What are the limitations of using questionnaires to assess exposure status in studysubjects? What kind of bias could be introduced by the use of questionnaires indetermining exposure status? If present, what could be the effects of this bias on the studyfindings? Does our study design limit or avoid this bias?Epidemiologic case-control studies often report increased risk of an event given exposure, but weknow that we can only calculate the odds ratio in a case-control study

 

Answers

APlusGrades
Not Rated (0)
Status NEW Posted 19 Nov 2017 08:11 AM My Price 10.00

Hel-----------lo -----------Sir-----------/Ma-----------dam----------- Â-----------  -----------Tha-----------nk -----------you----------- fo-----------r u-----------sin-----------g o-----------ur -----------web-----------sit-----------e a-----------nd -----------acq-----------uis-----------iti-----------on -----------of -----------my -----------pos-----------ted----------- so-----------lut-----------ion-----------.Pl-----------eas-----------e p-----------ing----------- me----------- on----------- ch-----------at -----------I a-----------m ----------- on-----------lin-----------e o-----------r i-----------nbo-----------x m-----------e a----------- me-----------ssa-----------ge -----------I

Not Rated(0)