Class 1 (38.2%) | Class 2 (47.2%) | Class 3 (14.6%) | |
---|---|---|---|
Item 1 | |||
‘How often do you have a drink containing alcohol’ | 81.2% | 99.8% | 100.0% |
Frequency (Never 1x or less a month; 2-4x a month; 2-3x a week; 4x or more a week) | |||
Item 2 | |||
‘How many drinks containing alcohol do you have on a typical day when you are drinking’ | 17.9% | 64.7% | 87.6% |
Quantity (1–2 drinks; 3–4 drinks; 5–6 drinks; 7–9 drinks; 10 or more drinks) | |||
Item 3 | |||
‘How often do you have six or more drinks on one occasion’ | 0.1% | 93.7% | 99.1% |
Heavy episodic drinking (Never; Seldom; Monthly; Weekly; Daily) | |||
Item 4 | |||
‘How often have you found that you were not able to stop drinking’ | 0.1% | 4.0% | 45.2% |
Not able to stop drinking (Never; Seldom; Monthly; Weekly; Daily) | |||
Item 5 | |||
‘How often have you failed to do what was normally expected of you because of drinking’ | 0.3% | 8.4% | 50.5% |
Failed to do what is expected (Never; Seldom; Monthly; Weekly; Daily) | |||
Item 6 | |||
‘How often have needed a first drink in the morning […] after a heavy drinking session’ | 0.1% | 0.9% | 14.4% |
(Never; Seldom; Monthly; Weekly; Daily) | |||
Eye-opener | |||
Item 7 | |||
‘How often have you had a feeling of guilt or remorse after drinking’ | 1.6% | 13.8% | 68.5% |
Guilt (Never; Seldom; Monthly; Weekly; Daily) | |||
Item 8 | |||
‘How often have you been unable to remember what happened […] because of you drinking’ | 0.1% | 7.0% | 63.3% |
Memory loss (Never; Seldom; Monthly; Weekly; Daily) | |||
Item 9 | |||
‘Have you or someone else been injured because of you drinking’ | 1.6% | 4.4% | 19.8% |
Injury (No; Yes, but not during the last year; Yes, during the last year) | |||
Item 10 | |||
‘Have others been concerned about your drinking or suggested you cut down’ | 0.8% | 0.7% | 17.3% |
Concern/Cut-down (No; Yes, but not during the last year; Yes, during the last year) |