Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Ratings of craving, pleasure, and arousal (scale-range: 1–9) in response to CS+ and CS− after preconditioning and after the first and second block of conditioning (M ± SD)
| Preconditioning | Conditioning 1 | Conditioning 2 | ||
|---|---|---|---|---|
| Craving | CS+ | 5.74 ± 2.17 | 3.10 ± 2.14 | 2.74 ± 2.20 |
| CS− | 5.74 ± 2.25 | 2.85 ± 2.03 | 2.92 ± 2.28 | |
| Pleasure | CS+ | 5.97 ± 1.91 | 6.23 ± 2.32 | 6.15 ± 2.25 |
| CS− | 5.46 ± 2.29 | 5.56 ± 2.26 | 6.15 ± 2.03 | |
| Arousal | CS+ | 3.44 ± 1.97 | 3.10 ± 1.85 | 3.05 ± 1.99 |
| CS− | 3.56 ± 2.00 | 3.36 ± 2.02 | 3.15 ± 1.86 | |
