Table 1

Descriptive statistics of Scottish Schools Adolescent Lifestyle and Substance Use Survey: 2010

 Tobacco outcomes
 Ever smokedCurrent smokers
All pupilsYesYes
nPer centnPer centnPer cent
All pupils20 446100574528.120099.8
Tobacco outlet density: school
 1 (density=0)6203.020633.27311.8
 2 (lowest density)506924.7141828.04959.8
 3533726.1138626.04778.9
 4478623.4140129.351210.7
 5 (highest density)463422.7133428.84529.8
Tobacco outlet density: home
 1 (density=0)253912.457022.42007.9
 2 (lowest density)448822.0114525.53998.9
 3445721.8125228.144710.0
 4450122.0135230.047710.6
 5 (highest density)446121.8142632.048610.9
Class year
 Secondary 210 56351.7172516.33943.7
 Secondary 4988348.3402040.7161516.3
Sex
 Male984448.1267727.28598.7
 Female10 58051.7305828.9114510.8
 Not stated220.11045.5522.7
Ethnicity
 White19 14693.6535027.918569.7
 Non-white11335.533229.313111.6
 Not stated1670.86337.72213.2
Free school meals
 Yes18899.278041.330616.2
 No16 29379.7427426.214228.7
 Not stated226411.169130.528112.4
Self-perceived family wealth
 Very/quite well off10 06849.2243124.18248.2
 Average—not at all well off959746.9305531.8109211.4
 Not stated7813.825933.29311.9
Family structure
 Single parent384518.8145637.955214.4
 Step-parent (and one parent)18309.073240.028815.7
 Both parents14 01768.6329423.510717.6
 Other4262.116739.27116.7
 Not stated3281.69629.3278.2
Parental smoking status
 No parent smokes11 18454.7215319.35905.3
 At least one parent smokes daily642631.4282944.0116018.1
 Not stated283613.976326.92599.1
Urban/rural status
 Urban15 67076.6436727.914919.5
 Rural473823.2136628.851210.8
 Missing380.21231.6615.8
Carstairs quintile
 1 (least deprived)479123.499920.93417.1
 2415920.3108726.13829.2
 3439421.5130229.646810.7
 4390619.1121831.241110.5
 5 (most deprived)317315.5113135.640312.7
 Missing230.1834.8417.4