Correction to: Int J Behav Nutr Phys Act 17, 146 (2020)
https://doi.org/10.1186/s12966-020-01053-z
Following the publication of the original article [1], the authors identified an error in Fig. 3. The correct figure is given below.
Changes in ability to correctly rank products between the FoPL and no-FoPL labelling conditions, compared to the Reference Intakes label, * Significant results (p-value≤0.05) after False Discovery Rate correction for multiple testing modifying the p-value. The reference of the multivariate ordinal logistic regression for the categorical variable ‘FoPL’ was the Reference Intakes label. The multivariate model was adjusted on sex, age, educational level, level of income, responsibility for grocery shopping, self-estimated diet quality, and self-estimated nutrition knowledge level. FoPL: Front-of-Pack nutrition Label
The original article [1] has been corrected.
Reference
Egnell, et al. Objective understanding of the Nutri-score front-of-pack label by European consumers and its effect on food choices: an online experimental study. Int J Behav Nutr Phys Act. 2020;17:146. https://doi.org/10.1186/s12966-020-01053-z.
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Egnell, M., Talati, Z., Galan, P. et al. Correction to: Objective understanding of the Nutri-score front-of-pack label by European consumers and its effect on food choices: an online experimental study. Int J Behav Nutr Phys Act 17, 164 (2020). https://doi.org/10.1186/s12966-020-01069-5
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DOI: https://doi.org/10.1186/s12966-020-01069-5