Table 2 Changes between nicotine versus placebo conditions in response to anger provocation
From: Nicotine-induced brain metabolism associated with anger provocation
Variables | Placebo Mean (SD) | Nicotine Mean (SD) | t(19) | P≤ |
|---|---|---|---|---|
Cotinine Levelsa | Â | Â | Â | Â |
Before patch | 0.00 (0.00) | 0.00 (0.00) | N/A | N/A |
After patch | 0.00 (0.00) | 18.79 (24.20) | 4.02 | 0.001 |
Region of Interestb | Â | Â | Â | Â |
Left BA 11 | 410.78 (66.19) | 386.20 (68.04) | 2.26 | 0.036 |
Right BA 11 | 406.76 (68.57) | 381.19 (73.84) | 2.60 | 0.018 |
Right BA 29 | 482.28 (63.03) | 503.19 (65.90) | 2.31 | 0.032 |
Right Rectal Gyrus | 424.02 (65.31) | 388.98 (92.56) | 2.46 | 0.024 |
CRT | Â | Â | Â | Â |
Reaction timec | 284.57 (70.78) | 281.52 (77.02) | 0.17 | NS |
Intensity of Retaliationb | 5.53 (2.03) | 5.59 (2.16) | 0.13 | NS |
Length of Retaliationc | 290.50 (213. 91) | 319.92 (241.93) | 0.82 | NS |