a2
A2Field Label
2. Markedly diminished interest or pleasure in all, or almost all, activities most of the day, nearly every day (as indicated either by subjective account or observation).
Choices / Calculations / Slider Labels
0, 0 = Inadequate Information
1, 1 = Absent or False
2, 2 = Subthreshold
3, 3 = Threshold or True