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Author Question: The state of Vermont tried to anticipate the degree to which middle- and high-school students ... (Read 82 times)

viki

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on: Jun 20, 2018
The state of Vermont tried to anticipate the degree to which middle- and high-school students contemplated suicide. The state collected data from students in 1993, 1995, and 1997. This approach reflects
 
  a. a cohort study.
  b. a trend study.
  c. a cross-sectional study.
  d. a retrospective study.

Question 2

If a patient has a problem that is chronic but stable and a treatment has a quick effect on a single dependent variable and a rapid cessation when the treatment is withdrawn, a reasonable research design in a single-subject approach is
 
  a. a multiple baseline design.
  b. an N of 1 randomized clinical trial.
  c. a panel study.
  d. a cohort-sequential study.


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LVPMS

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Reply #1 on: Jun 20, 2018
Answer to Question 1

b

Answer to Question 2

b


viki

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Reply 2 on: Jun 20, 2018
Gracias!

nyrave

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Reply 3 on: Yesterday
Wow, this really help

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