Veriler
Veriler
Verilerin nereden geldigi, formullerin nasil hesaplandigi ve tahminin nerede sinira dayandigi.
In short
Use the numbers on this site as a guide. Neither the food database nor the calculator promises perfect precision.
- Food pages are based on Open Food Facts data and cleaned up before publication.
- The calculator gives a starting estimate, not a personal medical target.
- If numbers disagree, the package and your real weight trend matter more.
Site nasil calisiyor
Yayin ilkeleri
Veriler nereden geliyor
Veritabani Open Food Facts'in RU kesitine dayaniyor. Yayinlamadan once veriler duzenleniyor ki urun sayfalari okunur ve karsilastirilabilir olsun.
Ham dump'i oldugu gibi yayinlamiyoruz. Once alanlari daha anlasilir hale getiriyor, sonra sayfalari ve hesaplari bunun ustune kuruyoruz.
Hangi mantikla yayinliyoruz
Sadece insanlar icin anlamli olan sayfalari yayinliyoruz; sirf arama motoru icin uretilmis sayfalari degil.
Arama sonuclari ve hesaplayicilarin gecici durumlari sitenin ana sayfalari gibi ele alinmiyor.
Sources
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Open Food Facts Knowledge Base. Are there conditions to use the API?
Official Open Food Facts page about reusing the database.
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Mifflin MD, et al. A new predictive equation for resting energy expenditure in healthy individuals.
Original paper for the Mifflin-St Jeor formula.
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Frankenfield D, Roth-Yousey L, Compher C. Comparison of predictive equations for resting metabolic rate in healthy nonobese and obese adults: a systematic review.
Review comparing common calorie formulas.
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Hall KD, et al. Quantification of the effect of energy imbalance on bodyweight.
Explains why body weight does not change in a straight line.
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Jäger R, et al. International Society of Sports Nutrition Position Stand: protein and exercise.
Background for the protein ranges used by the calculator.
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Slavin JL. Position of the American Dietetic Association: health implications of dietary fiber.
Source for the 14 g per 1,000 kcal fiber rule.
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Urban LE, et al. Food Label Accuracy of Common Snack Foods.
Shows that label values can still differ from lab measurements.