Table 5 Sampling strategy for patient semi-structured interviews
Axis of diversity | Strata |
|---|---|
Program | • VA DPP |
• VA MOVE! | |
Level of participation | • High participation |
• Low participation | |
• No participation | |
Category of weight loss | • High weight loss |
• Low weight loss, maintenance, or weight gain | |
Sex | • Women |
• Men |