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. Author manuscript; available in PMC: 2013 Jan 1.
Published in final edited form as: Drug Alcohol Depend. 2011 Aug 31;120(1-3):242–245. doi: 10.1016/j.drugalcdep.2011.07.014

Table 1.

Means and Standard Deviations (in parentheses) for Smoking Patterns by Gender and Race/Ethnicity.

Caucasian
(N = 80)
Hispanic
(N = 147)
Non-Hispanic Minority
(N = 67)
Multi-Racial
(N = 72)
Female Male Female Male Female Male Female Male
N=32 N=48 N=63 N=84 N=23 N=44 N=30 N=42

Typical weekly
smoking (sum of
Sunday-Saturday)a
74.4
(37.4)
71.7
(47.6)
48.6
(35.5)
56.0
(42.2)
59.0
(32.3)
61.2
(41.0)
73.8
(54.1)
75.6
(46.9)
Race/Ethnicity F (3,358) = 6.4, p < .001
Gender ns
Gender X Race/Ethnicity ns
Average weekday
smokinga
9.3
(5.1)
9.4
(6.6)
5.9
(4.5)
7.2
(5.8)
7.2
(4.1)
8.0
(5.7)
9.5
(7.1)
9.7
(6.2)
Race/Ethnicity F(3,358)=6.5, p < .001
Gender ns
Gender X Race/Ethnicity ns
Average weekend
smokinga
13.9
(7.7)
12.3
(7.8)
9.6
(7.1)
10.0
(7.6)
11.4
(7.1)
10.7
(7.1)
13.2
(9.6)
13.5
(8.8)
Race/Ethnicity F(3,358)=4.8, p < .01
Gender ns
Gender X Race/Ethnicity ns
Difference
between weekend
and weekday
smoking
4.6
(5.8)
2.9
(3.6)
3.7
(4.0)
2.8
(4.5)
4.2
(4.9)
2.7
(3.9)
3.8
(3.8)
3.7
(4.7)
Race/Ethnicity ns
Gender F(1,358)=4.4, p< .05
Gender X Race/Ethnicity ns
a

Hispanics different from Caucasians and Multi-Racial; ns = not significant