Evidence-Based Practice / Unit 6 EBP 0756 short lesson, about 20 seconds
Different Questions, Different Hierarchies
Captions available
The idea
There are several hierarchies of evidence, and which one applies depends on the type of clinical question being asked.
In practice
An intervention hierarchy ranking quantitative designs; a different ranking for a meaning question.
Where people slip
Applying the intervention hierarchy to a meaning question ranks the right answer as weak evidence.
Your place on the trail
Every lesson rests on earlier ones and opens later ones. Tap any to jump.
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