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. Author manuscript; available in PMC: 2017 Jun 1.
Published in final edited form as: Cancer Epidemiol Biomarkers Prev. 2016 Mar 30;25(6):936–943. doi: 10.1158/1055-9965.EPI-15-1034

Table 4.

Subjective reactions to smoking after Cig 1 and Cig 2.

Variable Cig 1
Mean (SD)
Cig 2
Mean (SD)
z-statistic
(p-value)
Smoking Satisfaction 2.9 (1.4) 3.2 (1.2) −1.9 (0.06)
Change in Craving −1.8 (1.6) −1.1 (1.5) −3.2 (0.002)**
Change in Positive Affect −0.7 (8.7) −0.7 (6.7) 0.01 (0.99)
Change in Negative Affect −1.2 (5.9) −0.1 (3.8) −1.1 (0.25)
Change in Withdrawal −2.6 (4.7) −1.5 (3.7) −1.6 (0.11)

Note. Change scores were calculated by taking the post-smoking and subtracting the pre-smoking rating. Negative vales indicate a reduction in that item after smoking.

Double asterisks (**) denotes significance at the p < .01 level.