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Evidence-Based Practice / Unit 4   EBP 0474 short lesson, about 20 seconds

Corroboration Across Levels

Captions available

The idea

Including the highest level of evidence available together with lower-level evidence lets findings corroborate each other across levels, giving the most comprehensive understanding the literature can offer.

In practice

A review's conclusion supported by descriptive work it excluded.

Where people slip

This is a deliberate alternative to admitting only the strongest designs. Both approaches are defensible; this course declares this one.

Your place on the trail

Every lesson rests on earlier ones and opens later ones. Tap any to jump.

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