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Correction to: Validity and reliability of a dish-based semi-quantitative food frequency questionnaire for assessment of energy and nutrient intake among Iranian adults
BMC Research Notes volume 13, Article number: 243 (2020)
- The original article was published in BMC Research Notes 2020 13:95
Correction to: BMC Res Notes (2020) 13:95 https://doi.org/10.1186/s13104-020-04944-3
Unfortunately, the authors’ final corrections only reached us following the publication of the original article [1].
The below have now been updated in the original article:
- 1.
The word ‘and’ has been removed from the last sentence of the first paragraph of the ‘Introduction’.
- 2.
FFQs has been amended to DFFQs in the last paragraph of the ‘Statistical analysis’.
- 3.
FFQ has been amended to DFFQs in the fifth paragraph of the ‘Results’.
- 4.
‘On average were correctl classified…’ has been amended to ‘On average 73% were correctly classified…’ in the sixth paragraph of the ‘Results’.
- 5.
The duplicate ‘in two ways’ has been removed from the first paragraph of the ‘Discussion’.
- 6.
The fourth paragraph of the ‘Discussion’ has been corrected to read: “…The reported correlations are similar to those obtained in other similar validation studies. According to a study carried out in Chile the values ranged between 0.26 and 0.47 [35]. In another study in Colombia reported correlations ranged between 0.18 and 0.38 in urban areas and between 0.00 and 0.31 in rural areas [12]…”
- 7.
The title Dr. has been added to the names of Hasan Ein-Zinab, Azadeh Nikoosaleh and Hamid Rasekhi in the ‘Acknowledgements’ section.
- 8.
Reference 25 has been corrected to read: Amini M, et al. Development of a dish-based semi-quantitative food frequency questionnaire for Iranian population. Med J Islam Repub Iran. in press (accepted 18 Aug 2019).
Reference
- 1.
Doustmohammadian A, Amini M, Esmaillzadeh A, Omidvar N, Abtahi M, Dadkhah-Piraghaj M, Nikooyeh B, Neyestani TR. Validity and reliability of a dish-based semi-quantitative food frequency questionnaire for assessment of energy and nutrient intake among Iranian adults. BMC Res Notes. 2020;13:95. https://doi.org/10.1186/s13104-020-04944-3.
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Doustmohammadian, A., Amini, M., Esmaillzadeh, A. et al. Correction to: Validity and reliability of a dish-based semi-quantitative food frequency questionnaire for assessment of energy and nutrient intake among Iranian adults. BMC Res Notes 13, 243 (2020). https://doi.org/10.1186/s13104-020-05079-1
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