Disease Detectives B/C

Locked
sciolyboy123
Member
Member
Posts: 128
Joined: April 17th, 2015, 8:40 am
Division: B
State: AL

Re: Disease Detectives B/C

Postby sciolyboy123 » April 19th, 2015, 12:37 pm

Oops, I need to make sure I know that.

What type of study is used when comparing two different locations?
2014-15 Season
(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
Exalted Member
Exalted Member
Posts: 1253
Joined: January 18th, 2015, 7:42 am
Division: C
State: PA
Location: (0, 0)
Contact:
Contact UTF-8 U+6211 U+662F

Re: Disease Detectives B/C

Postby UTF-8 U+6211 U+662F » April 19th, 2015, 12:38 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
Top
sciolyboy123
Member
Member
Posts: 128
Joined: April 17th, 2015, 8:40 am
Division: B
State: AL

Re: Disease Detectives B/C

Postby sciolyboy123 » April 19th, 2015, 2:22 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
User avatar
UTF-8 U+6211 U+662F
Exalted Member
Exalted Member
Posts: 1253
Joined: January 18th, 2015, 7:42 am
Division: C
State: PA
Location: (0, 0)
Contact:
Contact UTF-8 U+6211 U+662F

Re: Disease Detectives B/C

Postby UTF-8 U+6211 U+662F » April 19th, 2015, 3:36 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?
Top
sciolyboy123
Member
Member
Posts: 128
Joined: April 17th, 2015, 8:40 am
Division: B
State: AL

Re: Disease Detectives B/C

Postby sciolyboy123 » April 19th, 2015, 3:56 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
User avatar
UTF-8 U+6211 U+662F
Exalted Member
Exalted Member
Posts: 1253
Joined: January 18th, 2015, 7:42 am
Division: C
State: PA
Location: (0, 0)
Contact:
Contact UTF-8 U+6211 U+662F

Re: Disease Detectives B/C

Postby UTF-8 U+6211 U+662F » April 19th, 2015, 4:26 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!
Top
sciolyboy123
Member
Member
Posts: 128
Joined: April 17th, 2015, 8:40 am
Division: B
State: AL

Re: Disease Detectives B/C

Postby sciolyboy123 » April 19th, 2015, 6:17 pm

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
Exalted Member
Exalted Member
Posts: 1253
Joined: January 18th, 2015, 7:42 am
Division: C
State: PA
Location: (0, 0)
Contact:
Contact UTF-8 U+6211 U+662F

Re: Disease Detectives B/C

Postby UTF-8 U+6211 U+662F » April 19th, 2015, 6:25 pm

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
Top
sciolyboy123
Member
Member
Posts: 128
Joined: April 17th, 2015, 8:40 am
Division: B
State: AL

Re: Disease Detectives B/C

Postby sciolyboy123 » April 19th, 2015, 7:36 pm

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
Exalted Member
Exalted Member
Posts: 1253
Joined: January 18th, 2015, 7:42 am
Division: C
State: PA
Location: (0, 0)
Contact:
Contact UTF-8 U+6211 U+662F

Re: Disease Detectives B/C

Postby UTF-8 U+6211 U+662F » April 20th, 2015, 2:26 pm

sciolyboy123 wrote:Whatever :roll:

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

Return to “2015 Question Marathons”

Who is online

Users browsing this forum: No registered users and 0 guests

Powered by phpBB® Forum Software © phpBB Limited
 

Disclaimer: Before perusing content on this site, please read our site rules and privacy policy. Scioly.org is not the place to get event rules, official rules changes, or official clarifications. Scioly.org is a place to ask questions and share ideas.