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. 2014 Dec 6;17(9):1173–1177. doi: 10.1093/ntr/ntu259

Table 1.

Trails B Time and Urge to Smoke Pre- and Postdrink Administration

Time 1 Trails B, M (SD) Time 2 Trails B, M (SD) Time 1 urge, M (SD) Time 2 urge, M (SD)
51.56 (10.25)
Placebo 54.4 (10.2) 54.0 (21.4) 61.0 (25.2)**
Moderate dose 53.3 (11.5) 56.9 (20.2) 65.7 (21.0)***
High dose 51.6 (11.4) 54.6 (22.3) 62.1 (24.9)*

Note. Trails B scores are t-scores (higher scores indicate better performance); urge ratings on 0 (low) to 100 (high) scale; Time 1 to Time 2 urge: *p < .01, ** p < .001, ***p < .0001.