Table 1.
Summary statistics for the IAT effect, startle-probe scores, and QSU, PANAS, OE ratings.
| AB-NS | AB-S | NON-NS | NON-S | F Abstinence | F Smoking | F Abstinence × Smoking | |
|---|---|---|---|---|---|---|---|
| Startle1 (μV) | 3.8 (42.4) | 10.7 (25.0) | 16.8 (27.6) | 15.9 (32.6) | 3.31 | 0.87 | 1.63 |
| QSU (0–10) | 6.71a (2.82) | 3.79b (2.95) | 4.53c (3.24) | 2.58d (2.97) | 58.6** | 75.4** | 3.76 |
| PANAS-NA (1–5) | 1.81a (0.71) | 1.57b (0.52) | 1.67a,b (0.66) | 1.60b (0.50) | 0.78 | 9.69** | 3.58 |
| PANAS-PA (1–5) | 3.11 (0.79) | 2.97 (0.76) | 2.94 (0.83) | 3.10 (0.84) | 0.04 | 0.06 | 4.64* |
| IAT (D score) | −0.41a (0.72) | −0.48a (0.68) | −0.46a (0.73) | −0.64b (0.78) | 4.61* | 4.48* | 1.41 |
| OE (1–11) | 7.13a (2.88) | 5.70b (3.03) | 5.87b (2.96) | 4.83c (2.73) | 16.3** | 18.8** | 0.68 |
Note: Mean (SD) of state measures. Data are shown for assessments with IAT data (ns = 55, 57, 55, 55 for the AB-NS, AB-S, NON-NS, NON-S conditions respectively). F values reflect main effect of pre-session Abstinence and within-session Smoking, and their interaction, in repeated measures ANOVA.
Startle-probe score (see text for details): ns = 49, 52, 50, 50 for the AB-NS, AB-S, NON-NS, NON-S conditions respectively.
Key: p < .05;
p < .01. Values indicated by different letters were significantly different (p < .05) in pairwise comparisons; values sharing the same letter were not significantly different. QSU = Questionnaire for Smoking Urges; PANAS = Positive and Negative Affect Scale; OE = Outcome Expectancies. See text for further details.