Table 1

 Adult smoking rates by age, education, profession and income† in Taiwan, 2001

nNon-smokerEx-smokerCurrent smoker
TotalSomedayDaily
*Estimates having an RSE (relative standard error) of more than 30% are indicated.
†Standard error (SE) of per cent in parentheses, for test of significance.
‡Age adjusted to the 2001 Taiwan population.
Male
Ages 18 years and over (crude)796746.4 (0.56)7.1 (0.29)46.5 (0.56)3.0 (0.19)43.5 (0.56)
Ages 18 years and over (age adjusted)‡46.4 (0.56)6.8 (0.28)46.8 (0.56)3.1 (0.19)43.7 (0.56)
Age
    18–1938175.3 (2.21)*0.3 (0.28)24.1 (2.19)3.1 (0.89)21.3 (2.10)
    20–29175053.8 (1.19)1.7 (0.31)44.5 (1.19)4.2 (0.48)40.3 (1.17)
    30–39173138.4 (1.17)4.5 (0.50)57.1 (1.19)3.4 (0.44)53.7 (1.20)
    40–49164841.5 (1.21)6.9 (0.62)51.6 (1.23)2.9 (0.41)48.7 (1.23)
    50–59101044.9 (1.57)8.0 (0.85)47.1 (1.57)2.7 (0.51)44.4 (1.56)
    60–6974345.8 (1.83)13.3 (1.25)40.9 (1.80)2.4 (0.56)38.5 (1.79)
    70 or above70446.6 (1.88)22.9 (1.58)30.5 (1.74)*0.7 (0.31)29.8 (1.72)
Education (25–64 years old)
    Elementary (grade 6 or below)112339.8 (1.46)7.8 (0.80)52.4 (1.49)2.0 (0.42)50.4 (1.49)
    Middle school (grade 7–9)108127.8 (1.36)4.4 (0.62)67.8 (1.42)2.8 (0.50)65.0 (1.45)
    High school (grade 10–12)179536.7 (1.14)6.1 (0.56)57.2 (1.17)3.7 (0.45)53.5 (1.18)
    College or above161660.3 (1.22)5.7 (0.58)34.0 (1.18)4.0 (0.49)30.0 (1.14)
Profession (25–64 years old)
    White collar252949.2 (0.99)6.0 (0.47)44.8 (0.99)4.2 (0.40)40.6 (0.98)
    Blue collar136833.4 (1.28)5.4 (0.61)61.2 (1.32)2.8 (0.45)58.4 (1.33)
    Service industry46739.6 (2.26)3.9 (0.90)56.5 (2.29)*2.1 (0.66)54.4 (2.30)
Annual income (NT) (25–64 years old)
    ⩽240000 (US$6857)152337.4 (1.24)6.6 (0.64)56.0 (1.27)2.4 (0.39)53.6 (1.28)
    ⩽480000 (US$13714)197139.3 (1.10)4.8 (0.48)55.9 (1.12)3.2 (0.40)52.7 (1.12)
    ⩽960000 (US$ 27428)180447.1 (1.18)7.2 (0.61)45.7 (1.17)3.6 (0.44)42.1 (1.16)
    >960000 (US$27428)28760.6 (2.88)4.2 (1.18)35.2 (2.82)6.3 (1.43)28.9 (2.68)
Female
Ages 18 years and over (crude)815495.3 (0.23)0.5 (0.08)4.2 (0.22)0.6 (0.09)3.6 (0.21)
Ages 18 years and over (age adjusted)‡95.9 (0.22)0.5 (0.08)4.3 (0.22)0.6 (0.09)3.6 (0.21)
Age
    18–1934295.9 (1.07)*0.3 (0.30)3.8 (1.03)*1.2 (0.59)*2.6 (0.86)
    20–29179895.3 (0.50)*0.2 (0.11)4.5 (0.49)0.7 (0.20)3.7 (0.45)
    30–39174396.7 (0.43)*0.6 (0.18)5.7 (0.56)1.0 (0.24)4.7 (0.51)
    40–49172195.9 (0.48)*0.2 (0.11)3.8 (0.46)*0.4 (0.15)3.4 (0.44)
    50–59109395.7 (0.61)*0.4 (0.19)3.9 (0.59)*0.5 (0.21)3.5 (0.56)
    60–6982295.6 (0.72)*1.2 (0.38)3.2 (0.61)*0.3 (0.19)2.9 (0.59)
    70 or above63596.4 (0.74)*1.1 (0.41)2.5 (0.62)*0.3 (0.22)2.2 (0.58)
Education (25–64 years old)
    Elementary (grade 6 or below)192295.3 (0.48)*0.4 (0.15)4.3 (0.46)*0.4 (0.14)4.0 (0.44)
    Middle school (grade 7–9)92192.9 (0.84)*0.2 (0.15)6.8 (0.83)*0.9 (0.31)6.0 (0.78)
    High school (grade 10–12)178593.8 (0.57)*0.6 (0.19)5.6 (0.54)1.1 (0.24)4.5 (0.49)
    College or above124998.1 (0.39)*0.4 (0.18)1.5 (0.35)*0.2 (0.14)1.3 (0.32)
Profession (25–64 years old)
    White collar193595.6 (0.47)*0.5 (0.16)3.9 (0.44)0.7 (0.19)3.2 (0.40)
    Blue collar70497.9 (0.54)-2.1 (0.54)*0.1 (0.14)2.0 (0.53)
    Service industry60791.8 (1.12)*0.8 (0.37)7.4 (1.06)*1.3 (0.46)6.1 (0.97)
Annual income (NT) (25–64 years old)
    ⩽240000 (US$6857)354495.1 (0.36)0.5 (0.11)4.4 (0.34)0.6 (0.13)3.8 (0.32)
    ⩽480000 (US$13714)154994.5 (0.58)*0.5 (0.18)5.0 (0.55)*0.5 (0.17)4.5 (0.53)
    ⩽960000 (US$27428)67595.4 (0.81)*0.3 (0.21)4.3 (0.78)*1.2 (0.42)3.1 (0.67)
    >960000 (US$27428)7198.6 (1.40)-*1.4 (1.40)-*1.4 (1.40)