Question: What can you do to control internal validity and accuracy of a study? What can you do to control internal validity and accuracy of a
What can you do to control internal validity and accuracy of a study?
What can you do to control internal validity and accuracy of a study?
Use appropriate methods for analysis
Control sources of error
Compliance of study participants
Increase subject retention
All of the above
2.
This is defined as the entire group of individuals having similar characteristics from which the result of an investigation can be inferred.
This is defined as the entire group of individuals having similar characteristics from which the result of an investigation can be inferred.
Cohort
Population
Study items
Demographics
3.Scholarly articles are written for the lay-person.
Scholarly articles are written for the lay-person.
True
False
4. Would the PICO process be appropriate for a student to use when determining an experimental method?
Would the PICO process be appropriate for a student to use when determining an experimental method?
True
False
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