Code: 100356 Question(s): Time from waking to first cigarette coding meaning -3 Prefer not to answer -1 Do not know 1 Less than 5 minutes 2 Between 5-15 minutes 3 Between 30 minutes - 1 hour 4 Between 1 and 2 hours 5 Longer than 2 hours Code: 521 Question(s): Frequency of drinking alcohol coding meaning -818 Prefer not to answer 0 Never 1 Monthly or less 2 2 to 4 times a month 3 2 to 3 times a week 4 4 or more times a week Code: 522 Question(s): Amount of alcohol drunk on a typical drinking day coding meaning -818 Prefer not to answer 1 1 or 2 2 3 or 4 3 5 or 6 4 7, 8 or 9 5 10 or more Code: 523 Question(s): Frequency of consuming six or more units of alcohol Frequency of inability to cease drinking in last year Frequency of needing morning drink of alcohol after heavy drinking session in last year Frequency of failure to fulfil normal expectations due to drinking alcohol in last year Frequency of feeling guilt or remorse after drinking alcohol in last year Frequency of memory loss due to drinking alcohol in last year coding meaning -818 Prefer not to answer 1 Never 2 Less than monthly 3 Monthly 4 Weekly 5 Daily or almost daily Code: 526 Question(s): Ever taken cannabis coding meaning -818 Prefer not to answer 0 No 1 Yes, 1-2 times 2 Yes, 3-10 times 3 Yes, 11-100 times 4 Yes, more than 100 times Code: 527 Question(s): Maximum frequency of taking cannabis coding meaning -818 Prefer not to answer -121 Do not know 1 Less than once a month 2 Once a month or more, but not every week 3 Once a week or more, but not every day 4 Every day Code: 529 Question(s): Frequency of unusual or psychotic experiences in past year coding meaning -818 Prefer not to answer 0 Not at all 1 Once or twice 2 Less than once a month 3 More than once a month 4 Nearly every day or daily Code: 100377 Question(s): Processed meat intake Lamb/mutton intake Poultry intake Cheese intake Pork intake Beef intake Oily fish intake Non-oily fish intake coding meaning -3 Prefer not to answer -1 Do not know 0 Never 1 Less than once a week 2 Once a week 3 2-4 times a week 4 5-6 times a week 5 Once or more daily Code: 100402 Question(s): Alcohol intake frequency. coding meaning -3 Prefer not to answer 1 Daily or almost daily 2 Three or four times a week 3 Once or twice a week 4 One to three times a month 5 Special occasions only 6 Never Code: 521 Question(s): Frequency of drinking alcohol coding meaning -818 Prefer not to answer 0 Never 1 Monthly or less 2 2 to 4 times a month 3 2 to 3 times a week 4 4 or more times a week Code: 100501 Question(s): Able to confide coding meaning -3 Prefer not to answer -1 Do not know 0 Never or almost never 1 Once every few months 2 About once a month 3 About once a week 4 2-4 times a week 5 Almost daily Code: 100002 Question(s): Intake of sugar added to coffee coding meaning 1 1 2 2 111 varied 300 3+ 555 half Code: 100003 Question(s): Hard cheese intake Unsalted nuts intake Crisp intake Cake intake Soft cheese intake Blue cheese intake coding meaning 1 1 2 2 300 3+ 555 half Code: 100004 Question(s): Apple intake Orange intake Banana intake coding meaning 1 1 2 2 3 3 400 4+ 555 half Code: 100005 Question(s): Sweet biscuits intake Sweets intake Milk chocolate intake Dark chocolate intake coding meaning 1 1 2 2 3 3 4 4 444 quarter 500 5+ 555 half Code: 100006 Question(s): Filtered coffee intake Spirits intake White wine intake Fizzy drink intake Instant coffee intake Red wine intake Rose wine intake Orange juice intake Drinking water intake Fortified wine intake Low calorie drink intake Milk intake Beer/cider intake coding meaning 1 1 2 2 3 3 4 4 5 5 555 half 600 6+ Code: 100007 Question(s): Standard tea intake coding meaning 1 1 2 2 3 3 4 4 5 5 600 6+ Code: 100011 Question(s): Time spent doing moderate physical activity Time spent doing vigorous physical activity coding meaning 0 None 10 Under 10 minutes 12 1-2 hours 24 2-4 hours 46 4-6 hours 600 6+ hours 1030 10-30 minutes 3060 30-60 minutes Code: 100012 Question(s): Time spent doing light physical activity coding meaning 0 None 1 Under 1 hour 13 1-3 hours 35 3-5 hours 57 5-7 hours 79 7-9 hours 912 9-12 hours 1200 12+ hours Code: 100016 Question(s): Poultry intake Beef intake Bacon intake coding meaning 1 1 2 2 3 3 4 4 500 5+ 555 half Code: 100017 Question(s): Side salad intake Fresh tomato intake Carrot intake Sweet pepper intake Lettuce intake Cucumber intake Fried potatoes intake coding meaning 1 1 2 2 300 3+ 444 quarter 555 half Code: 100637 Question(s): Noisy workplace Loud music exposure frequency coding meaning -3 Prefer not to answer -1 Do not know 0 No 11 Yes, for more than 5 years 12 Yes, for around 1-5 years 13 Yes, for less than a year Code: 100294 Question(s): Average total household income before tax coding meaning -3 Prefer not to answer -1 Do not know 1 Less than 18,000 2 18,000 to 30,999 3 31,000 to 51,999 4 52,000 to 100,000 5 Greater than 100,000 Code: 100314 Question(s): Frequency of stair climbing in last 4 weeks coding meaning -3 Prefer not to answer -1 Do not know 0 None 1 1-5 times a day 2 6-10 times a day 3 11-15 times a day 4 16-20 times a day 5 More than 20 times a day Code: 100317 Question(s): Frequency of heavy DIY in last 4 weeks Frequency of other exercises in last 4 weeks Frequency of walking for pleasure in last 4 weeks Frequency of strenuous sports in last 4 weeks Frequency of light DIY in last 4 weeks coding meaning -3 Prefer not to answer -1 Do not know 1 Once in the last 4 weeks 2 2-3 times in the last 4 weeks 3 Once a week 4 2-3 times a week 5 4-5 times a week 6 Every day Code: 100318 Question(s): Duration of other exercises Duration of heavy DIY Duration of strenuous sports Duration walking for pleasure Duration of light DIY coding meaning -3 Prefer not to answer -1 Do not know 1 Less than 15 minutes 2 Between 15 and 30 minutes 3 Between 30 minutes and 1 hour 4 Between 1 and 1.5 hours 5 Between 1.5 and 2 hours 6 Between 2 and 3 hours 7 Over 3 hours Code: 100327 Question(s): Frequency of friend/family visits coding meaning -3 Prefer not to answer -1 Do not know 1 Almost daily 2 2-4 times a week 3 About once a week 4 About once a month 5 Once every few months 6 Never or almost never 7 No friends/family outside household Code: 100335 Question(s): Length of mobile phone use coding meaning -3 Prefer not to answer -1 Do not know 0 Never used mobile phone at least once per week 1 One year or less 2 Two to four years 3 Five to eight years 4 More than eight years Code: 100336 Question(s): Weekly usage of mobile phone in last 3 months coding meaning -3 Prefer not to answer -1 Do not know 0 Less than 5mins 1 5-29 mins 2 30-59 mins 3 1-3 hours 4 4-6 hours 5 More than 6 hours Code: 509 Question(s): Duration of worst depression coding meaning -818 Prefer not to answer 1 Less than a month 2 Between one and three months 3 Over three months, but less than six months 4 Over six months, but less than 12 months 5 One to two years 6 Over two years