Disease Detectives B/C

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Re: Disease Detectives B/C

Postby sciolyboy123 » Sun Apr 19, 2015 7:37 pm

Oops, I need to make sure I know that.

What type of study is used when comparing two different locations?
2014-15 Season
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Re: Disease Detectives B/C

Postby UTF-8 U+6211 U+662F » Sun Apr 19, 2015 7:38 pm

sciolyboy123 wrote:Oops, I need to make sure I know that.

What type of study is used when comparing two different locations?

ANS
Ecological Study
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Re: Disease Detectives B/C

Postby sciolyboy123 » Sun Apr 19, 2015 9:22 pm

Correct, Your Turn!
2014-15 Season
(Hooch,Dodgen, Regionals, State, Nats)
Bio-Process Lab(3rd,5th,-,3rd,14th ;) )
Disease Detectives (1st,5th,1st,1st,10th 8-) )
Crave The Wave (2nd,-,-,-,-)
Experimental Design (-,1st, 4th,-,-)
Picture This (4th,6th, 1st, 4th,48th :oops: )
Simple Machines (1st,n/a, 1st, n/a)
Top
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Re: Disease Detectives B/C

Postby UTF-8 U+6211 U+662F » Sun Apr 19, 2015 10:36 pm

You group the participants into 2 groups: exposed and non-exposed. Next, you look back to previous records to figure out who has the disease and who doesn't.

What is the name of this study?

Which measures of association do you use in this study?

What are three advantages associated with retrospective studies?
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Re: Disease Detectives B/C

Postby sciolyboy123 » Sun Apr 19, 2015 10:56 pm

answer
1. Cohort 2. Attack Rate, Relative Risk 3. Most Accurate Observational Study, Good Measure of Exposure, Allow you to calculate incidence
2014-15 Season
(Hooch,Dodgen, Regionals, State, Nats)
Bio-Process Lab(3rd,5th,-,3rd,14th ;) )
Disease Detectives (1st,5th,1st,1st,10th 8-) )
Crave The Wave (2nd,-,-,-,-)
Experimental Design (-,1st, 4th,-,-)
Picture This (4th,6th, 1st, 4th,48th :oops: )
Simple Machines (1st,n/a, 1st, n/a)
Top
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UTF-8 U+6211 U+662F
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Re: Disease Detectives B/C

Postby UTF-8 U+6211 U+662F » Sun Apr 19, 2015 11:26 pm

sciolyboy123 wrote:
answer
1. Cohort 2. Attack Rate, Relative Risk 3. Most Accurate Observational Study, Good Measure of Exposure, Allow you to calculate incidence

Correct Answers
Retrospective Cohort, Odds Ratio and Relative Risk, Works with rare diseases, Allows you to calculate incidence, smaller scale, quicker, less expensive (pick 3)

So, umm.. you found something to study. Your turn!
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Re: Disease Detectives B/C

Postby sciolyboy123 » Mon Apr 20, 2015 1:17 am

UTF-8 U+6211 U+662F wrote:
sciolyboy123 wrote:
answer
1. Cohort 2. Attack Rate, Relative Risk 3. Most Accurate Observational Study, Good Measure of Exposure, Allow you to calculate incidence

Correct Answers
Retrospective Cohort, Odds Ratio and Relative Risk, Works with rare diseases, Allows you to calculate incidence, smaller scale, quicker, less expensive (pick 3)

So, umm.. you found something to study. Your turn!


Actually #2 can't be odds ratio because that's used in Case-control and I basically got everything else right.

What is the difference between prospective and retrospective study?
2014-15 Season
(Hooch,Dodgen, Regionals, State, Nats)
Bio-Process Lab(3rd,5th,-,3rd,14th ;) )
Disease Detectives (1st,5th,1st,1st,10th 8-) )
Crave The Wave (2nd,-,-,-,-)
Experimental Design (-,1st, 4th,-,-)
Picture This (4th,6th, 1st, 4th,48th :oops: )
Simple Machines (1st,n/a, 1st, n/a)
Top
User avatar
UTF-8 U+6211 U+662F
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Re: Disease Detectives B/C

Postby UTF-8 U+6211 U+662F » Mon Apr 20, 2015 1:25 am

sciolyboy123 wrote:
UTF-8 U+6211 U+662F wrote:
sciolyboy123 wrote:
answer
1. Cohort 2. Attack Rate, Relative Risk 3. Most Accurate Observational Study, Good Measure of Exposure, Allow you to calculate incidence

Correct Answers
Retrospective Cohort, Odds Ratio and Relative Risk, Works with rare diseases, Allows you to calculate incidence, smaller scale, quicker, less expensive (pick 3)

So, umm.. you found something to study. Your turn!


Actually #2 can't be odds ratio because that's used in Case-control and I basically got everything else right.

What is the difference between prospective and retrospective study?

Um, Odds Ratio also is used in Retrospective Cohort since Ret. Cohort is very similar to Case Control and is small scale, and you got most of #3 wrong and some of #1 wrong.
ANS
Prospective: Looks for outcomes in the future
Retrospective: Comparing past outcomes to figure out a common exposure
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Re: Disease Detectives B/C

Postby sciolyboy123 » Mon Apr 20, 2015 2:36 am

Whatever :roll:
2014-15 Season
(Hooch,Dodgen, Regionals, State, Nats)
Bio-Process Lab(3rd,5th,-,3rd,14th ;) )
Disease Detectives (1st,5th,1st,1st,10th 8-) )
Crave The Wave (2nd,-,-,-,-)
Experimental Design (-,1st, 4th,-,-)
Picture This (4th,6th, 1st, 4th,48th :oops: )
Simple Machines (1st,n/a, 1st, n/a)
Top
User avatar
UTF-8 U+6211 U+662F
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Re: Disease Detectives B/C

Postby UTF-8 U+6211 U+662F » Mon Apr 20, 2015 9:26 pm

sciolyboy123 wrote:Whatever :roll:

Describe the chain of infection, and describe how it is used to make hypotheses and control and prevention measures.
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