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Summary of participant demographic information
| Parameter | Statistic | Overall (N = 40) |
|---|---|---|
| Age (yrs) | Mean | 33.7 |
| SD | 5.84 | |
| Gender | ||
| Male | n (%) | 23 (57.5) |
| Female | n (%) | 17 (42.5) |
| Weight (kg) | Mean | 77.09 |
| SD | 13.316 | |
| BMI (kg/m2) | Mean | 25.49 |
| SD | 2.873 | |
| Race | ||
| Caucasian | n (%) | 40 (100.0) |
| Other | n (%) | 0 (0.0) |
| Handedness | ||
| Right | n (%) | 34 (85.0) |
| Left | n (%) | 6 (15.0) |
| FTND total Score | Mean | 5.0 |
| SD | 1.74 | |
| Cigarettes/day | Mean | 13.4 |
| SD | 3.43 | |
