Alcohol - minimum unit pricing: public attitudes research

This report presents the findings from research into public attitudes to minimum unit pricing (MUP) of alcohol in Scotland in July 2023. The research found that respondents were slightly more likely to be in favour of MUP than against


Annex A - Weighting

As two members per household are allowed to participate in the Knowledge Panel, a design weight is added to correct for unequal probabilities of selection of household members. Calibration weights are also applied using the latest population statistics relevant to the surveyed population to correct for imbalances in the achieved sample. The calibration weights were applied in two stages:

the first set of variables used the ONS 2019 mid-year population estimates as the weighting targets to create an interlocked variable of gender by age and region;

the second set of variables used the ONS 2019 mid-year population estimates and the ONS Annual Population Survey as the weighting targets for education, ethnicity, Index of Multiple Deprivation, and number of adults in the household.

Table 1: Weighting targets for age and gender
Age & gender Male Female In another way Prefer not to say
18-34 13.7% 13.6% 0.3% 0.1%
35-44 7.4% 7.7% 0.1% 0.0%
45-54 8.3% 8.8% 0.0% 0.0%
55-64 8.0% 8.5% 0.1% 0.0%
65-74 6.2% 6.8% 0.1% 0.0%
75+ 4.3% 6.1% 0.0% 0.0%
Table 2: Weighting targets for Scotland's regions
Scotland – region
Central Scotland 12.1%
Glasgow 13.1%
Highlands and Islands 8.3%
Lothian 14.6%
Mid Scotland and Fife 12.3%
North East Scotland 14.1%
South Scotland 12.6%
West Scotland 12.9%
Table 3: Weighting targets for ethnicity
Ethnicity
White 94.4%
Non-White 4.7%
Prefer not to say/Not stated 0.8%
Table 4: Weighting targets for education
Education
Degree level or above 28.5%
Below degree level 70.7%
Prefer not to say/Not stated 0.8%
Table 5: Weighting targets for SIMD quintiles
SIMD quintiles
1 20.0%
2 20.0%
3 20.0%
4 20.0%
5 20.0%
Table 6: Weighting targets for number of adults in the household
Number of adults in the household
One adult 21.7%
Two or more adults 78.3%

Contact

Email: socialresearch@gov.scot

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