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Table 3 Logistic model for prevalence use in lifetime and last month among males and females

From: The application of observational data in translational medicine: analyzing tobacco-use behaviors of adolescents

Lifetime use

 

Males (M)

Females (F)

Parameter

OR (CI 0.95)

p-value

OR (CI 0.95)

p-value

Trend 2000–2005 (one year)

0.95 (0.94;0.96)

***

0.96 (0.95;0.96)

***

Trend 2005–2010 (one year)

1.04 (1.03;1.04)

***

1.05 (1.04;1.06)

***

Age (one year)

1.30 (1.29;1.31)

***

1.27 (1.26;1.28)

***

(Risk & No Availability) vs (No Risk & No Availability)

0.59 (0.56;0.63)

***

0.63 (0.60;0.67)

***

(No Risk & Availability) vs (No Risk & No Availability)

3.59 (3.42;3.76)

***

4.71 (4.47;4.97)

***

(Risk & Availability) vs (No Risk & No Availability)

2.44 (2.33;2.55)

***

2.93 (2.79;3.08)

***

Last month use

Parameter

OR (CI 0.95)

p-value

OR (CI 0.95)

p-value

Trend 2000–2005 (one year)

0.99 (0.98;1.00)

n.s.

1.00 (0.99;1.01)

n.s.

Trend 2005–2010 (one year)

1.00 (0.99;1.01)

n.s.

1.00 (0.99;1.00)

n.s.

Age (one year)

1.30 (1.29;1.31)

***

1.17 (1.16;1.18)

***

(Risk & No Availability) vs (No Risk & No Availability)

0.51 (0.47;0.55)

***

0.53 (0.48;0.57)

***

(No Risk & Availability) vs (No Risk & No Availability)

3.55 (3.34;3.76)

***

4.82 (4.51;5.15)

***

(Risk & Availability) vs (No Risk & No Availability)

2.31 (2.18;2.44)

***

2.98 (2.80;3.18)

***

  1. Odds Ratio (OR), Confidential Interval (CI).
  2. *p < 0.05; **p < 0.01; ***p < 0.001.