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Table 2 Differences in likeability of lager (including sub-scales) between nucleated and non-nucleated conditions

From: Nucleation increases the visual appeal of lager but does not alter overall likeability or drinking rate

  Full sample (n = 160) Outliers excluded (n = 155)
MD 95% CI p value MD 95% CI p value
Total (likeability) score − 0.7 − 6.6, 5.2 0.82 − 0.2 − 6.1, 5.8 0.96
Likeability sub-scales:       
Visual appeal − 1.6 − 8.5, 5.3 0.64 − 0.3 − 7.3, 6.6 0.93
Enjoyment − 2.3 − 9.1, 4.6 0.52 − 1.5 − 8.3, 5.3 0.67
Refreshment − 3.2 − 9.2, 2.9 0.30 − 3.5 − 9.6, 2.7 0.27
Tastiness 1.2 − 5.4, 7.9 0.71 1.4 − 5.3, 8.1 0.69
Likelihood to buy 2.3 − 5.2, 9.8 0.54 3.1 − 4.3, 10.5 0.41
Other items       
Bubbly/gassy − 0.8 − 6.6, 5.0 0.78 − 0.3 − 6.3, 5.6 0.91
  1. MD mean difference, CI confidence interval