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Correction: Adapting the planetary health diet index for children and adolescents

International Journal of Behavioral Nutrition and Physical Activity volume 21, Article number: 147 (2024) Cite this article

The Original Article was published on 14 December 2023

Correction to: Venegas Hargous et al. Int J Behav Nutr Phys Act (2023) 20:146

https://doiorg.publicaciones.saludcastillayleon.es/10.1186/s12966-023-01516-z.

Following the publication of the original article, a reader identified a typographical error in Table 2. The authors acknowledged the error and affirmed that the errors did not impact the calculations or the interpretation of the article’s results.

Incorrect:

Formulae to calculate Ratio components:

$$\:score\left(x\right)=\left\{\begin{array}{c}\frac{C\times\:x}{A}\:\:\:if\:x\le\:A\\\:\left(\frac{C\times\:100}{(100-A)}\right)-\left(\frac{C}{(100-A)\times\:x}\right)\:if\:x>A\end{array}\right.$$

For a given ratio component, x is the percentage of calories consumed, A is the optimal recommended value, and C is the maximum possible score.

Formulae to calculate Optimum components:

$$\:score\left(x\right)=\left\{\begin{array}{c}\frac{10\times\:x}{A}\:\:if\:\:x\le\:A\\\:\left(\frac{10\times\:B}{B-A}\right)-\left(\frac{10}{(B-A)\times\:x}\right)\:if\:\:A<x<B\\\:0\:\:if\:\:x\ge\:B\end{array}\right.$$

For a given optimum component, x is the percentage of calories consumed, A is the optimal recommended value, and B is the upper limit of the recommended range.

Correct:

Formulae to calculate Ratio components:

$$\:score\left(x\right)=\left\{\begin{array}{c}\frac{C\times\:x}{A}\:\:\:if\:x\le\:A\\\:\left(\frac{C\times\:100}{(100-A)}\right)-\left(\frac{C\times\:x}{(100-A)}\right)\:if\:x>A\end{array}\right.$$

For a given ratio component, x is the percentage of calories consumed, A is the optimal recommended value, and C is the maximum possible score.

Formulae to calculate Optimum components:

$$\:score\left(x\right)=\left\{\begin{array}{c}\frac{10\times\:x}{A}\:\:if\:\:x\le\:A\\\:\left(\frac{10\times\:B}{B-A}\right)-\left(\frac{10\:\times\:x}{(B-A)}\right)\:if\:\:A<x<B\\\:\:\:0\:\:if\:\:x\ge\:B\end{array}\right.$$

For a given optimum component, x is the percentage of calories consumed, A is the optimal recommended value, and B is the upper limit of the recommended range.

The Original Article has been corrected.

Author information

Authors and Affiliations

  1. Global Centre for Preventive Health and Nutrition (GLOBE), Institute for Health Transformation, Deakin University, Geelong, Australia

    Carolina Venegas Hargous, Claudia Strugnell, Steven Allender & Colin Bell

  2. School of Medicine, Faculty of Health, Deakin University, Geelong, Australia

    Carolina Venegas Hargous & Colin Bell

  3. Biostatistics Unit, Faculty of Health, Deakin University, Geelong, Australia

    Liliana Orellana

  4. Institute for Physical Activity and Nutrition (IPAN), Deakin University, Geelong, Australia

    Claudia Strugnell

  5. Institute of Nutrition and Food Technology (INTA), University of Chile, Santiago, Chile

    Camila Corvalan

Authors
  1. Carolina Venegas Hargous
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  2. Liliana Orellana
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  3. Claudia Strugnell
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  4. Camila Corvalan
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  5. Steven Allender
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  6. Colin Bell
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Corresponding author

Correspondence to Colin Bell.

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The online version of the original article can be found at https://doiorg.publicaciones.saludcastillayleon.es/10.1186/s12966-023-01516-z.

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Hargous, C.V., Orellana, L., Strugnell, C. et al. Correction: Adapting the planetary health diet index for children and adolescents. Int J Behav Nutr Phys Act 21, 147 (2024). https://doiorg.publicaciones.saludcastillayleon.es/10.1186/s12966-024-01690-8

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  • DOI: https://doiorg.publicaciones.saludcastillayleon.es/10.1186/s12966-024-01690-8

International Journal of Behavioral Nutrition and Physical Activity

ISSN: 1479-5868

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