PowerPoint Presentation - Understanding the Barriers and Facilitatorsto Adherence to Oral Chemotherapy in Hispanic Youth with A.L.L.

Sampling – Data Saturation
lPurposive (theoretical) sampling technique
lSample size determined by data saturation:
lNo new data are emerging
lMajor categories show considerable depth and breadth
lRelationships to other categories have been made clear
Corbin & Strauss, 2008