YFAS
Yale Food Addiction Scale

References
1. Gearhardt, A.N., Corbin, W.R., & Brownell, K.D. (2009). Preliminary validation of the Yale Food Addiction Scale. Appetite, 52, 430-436.
2. Meule, A., Vögele, C., & Kübler, A. (2015). Deutsche Übersetzung und Validierung der Yale Food Addiction Scale. Diagnostica.

In Round 1, participants 1-53 in items 17-24 have missing data.
Participants 1-12 in items 21-27  have missing data.

Timeframe
Last 1 year



Answer Codes
Items 1-16
0 = never
1 = once per month
2 = 2-4 per month
3 = 2-3 per week
4 = 4 per week or daily
Items 17-24
0 = never
1 = yes
Item 25
1= 1 time, 2=2 times, 3=3 times, 4=4 times, 5=5 times or ofter
Item 26: select all nutritions that you have a problem eating
Item 27: (open) mention anything else which was not listed above that you have a problem eating



Subscales/Columns:
YFAS_symptom_count: continuous symptom/criterion count ranging from 0-7