Skip to main content
. Author manuscript; available in PMC: 2017 Apr 1.
Published in final edited form as: J Addict Dis. 2016 Jan 4;35(2):135–143. doi: 10.1080/10550887.2015.1132986

Table 1.

Demographic and marijuana use patterns for observed groups of Daily, Non-Daily, and Non-User marijuana groups.

Daily users
(n=49)
Non-daily users
(n=29)
Non-users
(n=20)
Test p
Female n(%) 27 (55.1%) 15 (51.7%) 11 (55.0%) X2(2)= 0.25 0.88
Race n(%) X2(4)=1.82 0.77
White 28 (57.1%) 15 (51.7%) 11 (55.0%)
Hispanic 12 (24.5%) 6 (20.7%) 3 (15.0%)
Other 9 (18.4%) 8 (27.6%) 6 (30.0%)
Education n(%) X2(6)=6.22 0.40
Less than High School 9 (9.2%) 3 (3.1%) 1 (1.0%)
Grade 12 14 (14.3%) 8 (8.2%) 4 (4.1%)
Grades 12-15 19 (19.4%) 9 (9.2%) 10 (10.2%)
>16 years 7 (7.1%) 9 (9.2%) 5 (5.1%)
Unemployed n(%) 61.2% (30/49) 51.7% (15/29) 50% (12/20) X2(2)=0.7106 0.70
Percent MJ Use Days 99.5%(+/−0.02) 34.0%(+/−0.21) --- t(28.2 )= 17.15 p<0.01
Minutes Of Use Days
(median, 25th-75th)
52.8
(20.7− 78.0)
18.60
(5.0-18.3)
--- t(67.9)=4.62 p<0.01
Marijuana Dependence
n (%)
20 (40.8 %) 1 (3.4%) 0 (100%) X2(2)= 16.63 p<0.01

Table 1: Male (M), Female (F), Caucasian (C), Hispanic (H), Asian (A), African American (AA) and other (O)