Table 3. .
Mediation of the effect of time elapsed on attitudes towards regulation of price and restriction of availability through belief in the effectiveness of such measures and the harm caused by drinking (N = 6576).
Bootstrapping |
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Product of coefficients |
Percentile 99% CI |
BC 99% CI |
BCa 99% CI |
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Point estimate | SE | Z | Lower | Upper | Lower | Upper | Lower | Upper | |
Indirect effects | |||||||||
Effectiveness | 0.027 | 0.003 | 8.19 | 0.019 | 0.036 | 0.019 | 0.035 | 0.018 | 0.035 |
Harm from drinking | 0.016 | 0.002 | 7.16 | 0.010 | 0.022 | 0.010 | 0.022 | 0.010 | 0.022 |
Total | 0.043 | 0.005 | 9.16 | 0.031 | 0.054 | 0.031 | 0.055 | 0.031 | 0.055 |
Contrasts | |||||||||
Effectiveness vs. harm from drinking | 0.011 | 0.003 | 3.58 | 0.003 | 0.019 | 0.003 | 0.019 | 0.003 | 0.019 |
Note: BC, bias corrected; BCa, bias corrected and accelerated, 5000 bootstrap samples.