Asked by Prachi Kumari on Apr 27, 2024
Verified
Which of the following cohort designs has more than one level of treatment?
A) The posttest-only cohort design
B) The posttest-only cohort design with partitioned treatments
C) The pretreatment-posttreatment cohort design
D) The reversed-treatment pretest-posttest cohort design
Posttest-Only Cohort Design
A study design in which a cohort is observed after an intervention or event, without a pretest comparison, similar to posttest-only control but typically observational.
Pretreatment-Posttreatment Cohort Design
A study design where a cohort is observed over time, with measurements taken both before and after an intervention to assess its impact.
Reversed-Treatment Pretest-Posttest Cohort Design
An experimental design where the order of treatment conditions is reversed for different cohorts, allowing assessment of treatment effects over time.
- Understand the differences between various cohort designs and their levels of treatment.
Verified Answer
Learning Objectives
- Understand the differences between various cohort designs and their levels of treatment.
Related questions
The Broken Line Used in a Diagram for a Cohort ...
Epidemiologists Decided to Investigate the Effect of Sunscreens on Sunburns ...
Researchers Wanted to Provide Additional Support for a Causal Association ...
Which Term Most Accurately Describes the Following Definition? The Observational ...
A Researcher Study of Baltimore's Neighborhoods Showed That Those Neighborhoods ...