Table 2.
Means and standard deviation of participants’ scores of the UPPS-P subscales on demographic variables.
| Measures | Gender | Smoking Status | Drinking Status | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Male | Female | p value | Nonsmokers | Smokers | p value | Nondrinkers | Drinkers | p value | |
| NU | 16.8 ± 5.32 | 18.1 ± 6.07 | NS | 17.4 ± 5.87 | 17.0 ± 5.05 | NS | 17.3 ± 6.02 | 17.3 ± 4.77 | NS |
| LPM | 8.5 ± 2.59 | 9.3 ± 2.77 | NS | 9.1 ± 2.73 | 8.1 ± 2.43 | 0.049 | 8.9 ± 2.73 | 8.6 ± 2.59 | NS |
| LPS | 8.2 ± 2.58 | 9.1 ± 2.78 | NS | 8.9 ± 2.73 | 7.7 ± 2.41 | 0.040 | 8.6 ± 2.63 | 8.3 ± 2.82 | NS |
| SS | 19.0 ± 5.86 | 16.6 ± 5.94 | 0.031 | 17.6 ± 6.09 | 19.3 ± 5.60 | NS | 17.3 ± 5.97 | 19.8 ± 5.70 | 0.029 |
| PU | 19.9 ± 6.22 | 19.4 ± 6.36 | NS | 19.6 ± 6.34 | 20.0 ± 6.11 | NS | 19.6 ± 6.62 | 20.0 ± 5.50 | NS |
NS, Not Significant; NU, Negative Urgency; LPM, Lack of Premeditation; LPS, Lack of Perseverance; SS, Sensation Seeking; PU, Positive Urgency.