Table 1.
Procedure and Timeline for Experimental Sessions
| Procedure | Assessments | Time (mins) | Questionnaire Wording |
|---|---|---|---|
| Exhaled CO | CO | 2 | - |
| Heart Rate/Blood Pressure (T1) | HR, SBP/DBP | 1 | - |
| Questionnaires (T1) | PANAS, HQ, MNWS, WSWS, SBQ | 10 | “so far today” |
| TCQ, QSU | 4 | “right now” | |
| Cognitive Performance Tasks | ST, MT, DSST, RIPT | 16 | - |
| Questionnaires (T2) | PANAS, MNWS | 4 | “in the last few minutes” |
| QSU | 2 | “right now” | |
| Attentional Bias Tasksa | Smoking Stroop Task, SSQb | 6 | - |
| Visual Probe Task | 10 | - | |
| EEG | Electrode Placement | 10 | |
| Eyes Closed | 1 | - | |
| Eyes Open | 1 | - | |
| Heart Rate/Blood Pressure (T2) | HR, SBP/DBP | 1 | - |
Note. Assessments are listed in the order they were completed. HR = Heart Rate; SBP = Systolic Blood Pressure; DBP = Diastolic Blood Pressure; PANAS = Positive and Negative Affect Scale; HQ = Hunger Questionnaire; MNWS = Minnesota Nicotine Withdrawal Scale; WSWS = Wisconsin Smoking Withdrawal Scale; SBQ = Subjective Bias Questionnaire; TCQ = Tobacco Craving Questionnaire-Short Form; QSU = Brief Questionnaire of Smoking Urges; ST = Two-Letter Search Task; MT = Serial Math Test; DSST = Digit Symbol Substitution Task; RIPT = Rapid Information Processing Task; SSQ = Subjective Stroop Questionnaire; EEG = Electroencephalogram. See text for further details.
Order of completion of Stroop and Picture Probe was counterbalanced across subjects.
Not reported here.