-----Alphabetic List of Variables and Attributes-----
# Variable Label
1 CASEID Unique case identifier
220 ETHGP White (2) or non-white (1)
219 GENDER Gender (1=M 2=F)
225 HZEVREFI Whether ever referred on offence grounds 1=yes 2=no
222 HZRESPRE Whether had a hearing record at any sweeps 1 to 6 1=yes 2=no
213 RAALCY80 RA Frequency of drinking alcohol
5 = 'Few times/wk' 4 = ' Weekly' 3 = 'Monthly' 2 = 'Special occasions' 1 ='hardly ever' 0= 'Non-drinker'
2 S1TO6RES Response pattern variable eg 111111 for response at all 6 sweeps. 111010 if missed at last and 4th
221 SAAGEGP SA Age of respondent, grouped
207 SASMKY80 to SBSMKY80

Frequency of smoking (whole cigs only) sweeps 1 to 6
4 = 'Daily' 3 = 'Weekly' 2 = ' Less than weekly' 1 = 'Hardly ever' 0 = 'Non-smoker'

224 SZABS04 SZ. Whether school record for truancy at any time 1=yes 2=no
223 SZINDEP SZ. Individual deprivation/socio-economic
0 = 'Manual/high deprivation' 1 = 'Non-manual/low deprivation' ;
229 dprev1 to dprev6 prevalence of offending sweeps 1 to 6
247 drgcode1 to drgcode6

Drug use summary code at sweeps 1 to 6
0='none' 1='only cannabis' 2='only glue' 3='other drug or comb'

230 dvar1 to dvar6 variety of offending sweeps 1 to 6
231 dvol1 to dvol6 volume of offending sweeps 1 to 6
228 school school at first contact
227 sector mainstream (1) independent (2), special (3) or behavioural education (4) at any time