Table 3.

Supervised topography, cardiac change, and subjective ratings (M, SD)

Tampa group
Salt Lake City group
MLMUSMULMLMUSMUL
Puffs per cigarette11.4 (3.0)10.2 (2.9)11.3 (2.6)13.1 (4.8)12.5 (5.0)13.9 (5.6)
Puff volume (mL)50.7 (19.6)54.2 (19.4)51.4 (19.0)47.4 (16.9)56.7 (15.2)50.1 (15.6)
Puff duration(s)1.35 (0.47)1.39 (0.37)1.32 (0.40)1.29 (0.43)1.47 (0.38)1.38 (0.35)
Interpuff interval(s)32. 1 (11.9)28.4 (8.4)33.0 (14.9)24.8 (11.45)23.9 (9.2)21.8 (10.4)
Heart rate change (bpm)2.5 (2.7)1.6 (1.3)2.9 (2.4)3.4 (1.8)1.6 (1.7)2.9 (1.6)
Systolic BP change (mm Hg)3.5 (3.6)2.4 (2.7)−0.23 (4.0)0.47 (2.5)−0.29 (2.7)1.9 (3.3)
Diastolic BP change (mm Hg)3.5 (2.9)1.3 (1.0)−2.1 (2.2)1.0 (2.2)1.5 (1.6)2.1 (1.4)
Liking (1-100)77.0 (17.5)55.3 (30.2)62.7 (21.7)76.4 (18.5)60.4 (19.8)61.3 (15.1)
Effect (0-5)3.7 (0.97)3.1 (0.92)2.9 (0.96)3.8 (0.83)3.2 (0.83)3.2 (0.88)