Evidence-Based Practice / Unit 7 EBP 0920 short lesson, about 20 seconds
Saturation
Captions available
The idea
Saturation is the point at which new data stop adding to the categories — the completeness that theoretical sampling works toward.
In practice
Interviews continuing until further ones produce nothing new.
Where people slip
Saturation is claimed more often than it is demonstrated. Appraisal asks how the study knew it had arrived.
Your place on the trail
Every lesson rests on earlier ones and opens later ones. Tap any to jump.
Builds on
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