List of data quality errors (generated): Difference between revisions

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This page lists '''all the data quality errors (202) detected by Open Food Facts algorithms'''. For each one you will get a short description an the link to the page listing all products concerned by the error.


This page lists '''all the data quality errors (181) detected by Open Food Facts algorithms'''. For each one you will get a short description an the link to the page listing all products concerned by the error.
You can get the number of all products concerned by each error at the following list: https://world.openfoodfacts.org/data-quality-errors
 
You can get the number of all products concerned by each error at the folowwing list: https://world.openfoodfacts.org/data-quality-errors




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* Description: The energy value in kJ does not match value computed from other nutrients. It is often due to an error in the nutrition facts table entered by the users. Sometimes, it's an error coming from the producer.
* Description: The energy value in kJ does not match value computed from other nutrients. It is often due to an error in the nutrition facts table entered by the users. Sometimes, it's an error coming from the producer.
* Link: https://world.openfoodfacts.org/data-quality-error/en:energy-value-in-kj-does-not-match-value-computed-from-other-nutrients
* Link: https://world.openfoodfacts.org/data-quality-error/en:energy-value-in-kj-does-not-match-value-computed-from-other-nutrients


Energy value in kcal and kj are reversed
Energy value in kcal and kj are reversed
* Description: The energy value in kJ must be about 4.2 times greater than the value in kcal. The values seems to be reversed.
* Description: The energy value in kJ must be about 4.2 times greater than the value in kcal. The values seems to be reversed.
* Link: https://world.openfoodfacts.org/data-quality-error/en:energy-value-in-kcal-and-kj-are-reversed
* Link: https://world.openfoodfacts.org/data-quality-error/en:energy-value-in-kcal-and-kj-are-reversed
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* Description: The energy value in kJ must be about 4.2 times greater than the value in kcal. The values could be reversed.
* Description: The energy value in kJ must be about 4.2 times greater than the value in kcal. The values could be reversed.
* Link: https://world.openfoodfacts.org/data-quality-error/en:energy-value-in-kcal-greater-than-in-kj
* Link: https://world.openfoodfacts.org/data-quality-error/en:energy-value-in-kcal-greater-than-in-kj
Ingredients - single ingredient from category does not match actual ingredients
* Description: This category expect a single and specific ingredient.
* Link: https://world.openfoodfacts.org/data-quality-error/en:ingredients-single-ingredient-from-category-does-not-match-actual-ingredients
Nutri-score grade from category does not match calculated grade
* Description: The calculated nutriscore grade is different than the one expected for this category.
* Link: https://world.openfoodfacts.org/data-quality-error/en:nutri-score-grade-from-category-does-not-match-calculated-grade
Nutrition - Fructose plus glucose plus maltose plus lactose plus sucrose greater than sugars
* Link: https://world.openfoodfacts.org/data-quality-error/en:nutrition-fructose-plus-glucose-plus-maltose-plus-lactose-plus-sucrose-greater-than-sugars




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* Description: Saturated Fat is a sub-section of Fat on the nutrition labels, as a result, it should always be smaller than fat.
* Description: Saturated Fat is a sub-section of Fat on the nutrition labels, as a result, it should always be smaller than fat.
* Link: https://world.openfoodfacts.org/data-quality-error/en:nutrition-saturated-fat-greater-than-fat
* Link: https://world.openfoodfacts.org/data-quality-error/en:nutrition-saturated-fat-greater-than-fat
Nutrition data per serving - Missing serving size, serving quantity is unknown
* Description: "Nutrition facts are specified for the product as sold." is checked. "per serving" is selected. But the serving size is missing.
* Link: https://world.openfoodfacts.org/data-quality-error/en:nutrition-data-per-serving-missing-serving-size-serving-quantity-is-unknown
Nutrition data per serving - Serving quantity is not recognized
* Description: although serving size is given, it cannot be parsed (digit or unit may be missing or unknown).
* Link: https://world.openfoodfacts.org/data-quality-error/en:nutrition-data-per-serving-serving-quantity-is-not-recognized




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* Description: The sum of nutrient values for 100 g or 100 ml is greater than 100 g. It is very likely that there is at least one value or unit error.
* Description: The sum of nutrient values for 100 g or 100 ml is greater than 100 g. It is very likely that there is at least one value or unit error.
* Link: https://world.openfoodfacts.org/data-quality-error/en:nutrition-value-total-over-105
* Link: https://world.openfoodfacts.org/data-quality-error/en:nutrition-value-total-over-105
Specific ingredient fruit quantity is below the minimum value of 15 for category ginger jams
* Description: Quantity of fruit for ginger jams should be above 15 per 100g in EU. See: https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX%3A32001L0113
* Link: https://world.openfoodfacts.org/data-quality-error/en:specific-ingredient-fruit-quantity-is-below-the-minimum-value-of-15-for-category-ginger-jams
Specific ingredient fruit quantity is below the minimum value of 20 for category citrus jams
* Description: As a general rule quantity of fruit for marmalades and citrus jams should be above 20g per 100g in EU. See: https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX%3A32001L0113
* Link: https://world.openfoodfacts.org/data-quality-error/en:specific-ingredient-fruit-quantity-is-below-the-minimum-value-of-20-for-category-citrus-jams
Specific ingredient fruit quantity is below the minimum value of 20 for category marmalades
* Description: As a general rule quantity of fruit for marmalades and citrus jams should be above 20g per 100g in EU. See: https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX%3A32001L0113
* Link: https://world.openfoodfacts.org/data-quality-error/en:specific-ingredient-fruit-quantity-is-below-the-minimum-value-of-20-for-category-marmalades
Specific ingredient fruit quantity is below the minimum value of 25 for category blackcurrant jams
* Description: Quantity of fruit for blackcurrant jams should be above 25 per 100g in EU. See: https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX%3A32001L0113
* Link: https://world.openfoodfacts.org/data-quality-error/en:specific-ingredient-fruit-quantity-is-below-the-minimum-value-of-25-for-category-blackcurrant-jams
Specific ingredient fruit quantity is below the minimum value of 25 for category blackcurrants jellies
* Description: Quantity of fruit for blackcurrants jellies should be above 25 per 100g in EU. See: https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX%3A32001L0113
* Link: https://world.openfoodfacts.org/data-quality-error/en:specific-ingredient-fruit-quantity-is-below-the-minimum-value-of-25-for-category-blackcurrants-jellies
Specific ingredient fruit quantity is below the minimum value of 25 for category quince jams
* Description: Quantity of fruit for quince jams should be above 25 per 100g in EU. See: https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX%3A32001L0113
* Link: https://world.openfoodfacts.org/data-quality-error/en:specific-ingredient-fruit-quantity-is-below-the-minimum-value-of-25-for-category-quince-jams
Specific ingredient fruit quantity is below the minimum value of 25 for category redcurrants jellies
* Description: Quantity of fruit for redcurrants jellies should be above 25 per 100g in EU. See: https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX%3A32001L0113
* Link: https://world.openfoodfacts.org/data-quality-error/en:specific-ingredient-fruit-quantity-is-below-the-minimum-value-of-25-for-category-redcurrants-jellies
Specific ingredient fruit quantity is below the minimum value of 25 for category rosehip jams
* Description: Quantity of fruit for rosehip jams should be above 25 per 100g in EU. See: https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX%3A32001L0113
* Link: https://world.openfoodfacts.org/data-quality-error/en:specific-ingredient-fruit-quantity-is-below-the-minimum-value-of-25-for-category-rosehip-jams
Specific ingredient fruit quantity is below the minimum value of 25 for category sea buckthorn jams
* Description: Quantity of fruit for sea-buckthorn jams should be above 25 per 100g in EU. See: https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX%3A32001L0113
* Link: https://world.openfoodfacts.org/data-quality-error/en:specific-ingredient-fruit-quantity-is-below-the-minimum-value-of-25-for-category-sea-buckthorn-jams
Specific ingredient fruit quantity is below the minimum value of 25 for category sea-buckthorn jellies
* Description: Quantity of fruit for Sea-buckthorn jellies should be above 25 per 100g in EU. See: https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX%3A32001L0113
* Link: https://world.openfoodfacts.org/data-quality-error/en:specific-ingredient-fruit-quantity-is-below-the-minimum-value-of-25-for-category-sea-buckthorn-jellies
Specific ingredient fruit quantity is below the minimum value of 38 for category chestnut spreads
* Description: Quantity of fruit for chestnut purĂŠe should be above 38 per 100g in EU. See: https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX%3A32001L0113
* Link: https://world.openfoodfacts.org/data-quality-error/en:specific-ingredient-fruit-quantity-is-below-the-minimum-value-of-38-for-category-chestnut-spreads
Specific ingredient fruit quantity is below the minimum value of 45 for category extra jams
* Description: As a general rule quantity of fruit for extra jam should be above 45g per 100g in EU. See: https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX%3A32001L0113
* Link: https://world.openfoodfacts.org/data-quality-error/en:specific-ingredient-fruit-quantity-is-below-the-minimum-value-of-45-for-category-extra-jams
Specific ingredient fruit quantity is below the minimum value of 6 for category passion fruit jellies
* Description: Quantity of fruit for passion fruit jellies should be above 6 per 100g in EU. See: https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX%3A32001L0113
* Link: https://world.openfoodfacts.org/data-quality-error/en:specific-ingredient-fruit-quantity-is-below-the-minimum-value-of-6-for-category-passion-fruit-jellies




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* Description: The serving size should be a size with digits. Eg. "10 g", "250 ml", "2 fl oz"...
* Description: The serving size should be a size with digits. Eg. "10 g", "250 ml", "2 fl oz"...
* Link: https://world.openfoodfacts.org/data-quality-error/en:serving-size-is-missing-digits
* Link: https://world.openfoodfacts.org/data-quality-error/en:serving-size-is-missing-digits
Vegan label but non-vegan ingredient
* Description: This product has a vegan label but contains non-vegan ingredients.
* Link: https://world.openfoodfacts.org/data-quality-error/en:vegan-label-but-non-vegan-ingredient
Vegetarian label but non-vegetarian ingredient
* Description: This product has a vegetarian label but contains non-vegetarian ingredients.
* Link: https://world.openfoodfacts.org/data-quality-error/en:vegetarian-label-but-non-vegetarian-ingredient
[[Category:Data quality]]
[[Category:Data quality]]

Latest revision as of 09:37, 6 March 2024

This page lists all the data quality errors (202) detected by Open Food Facts algorithms. For each one you will get a short description an the link to the page listing all products concerned by the error.

You can get the number of all products concerned by each error at the following list: https://world.openfoodfacts.org/data-quality-errors


The content below has been generated from the data quality taxonomy. Please do not edit it. Instead you can: either open an issue if you see errors, or if you think it can be enhanced (translated, for example); either you can directly modify the taxonomy if you have skills.


Energy value in kJ does not match value computed from other nutrients


Energy value in kcal and kj are reversed


Energy value in kcal does not match value computed from other nutrients


Energy value in kcal does not match value in kJ


Energy value in kcal greater than in kJ


Ingredients - single ingredient from category does not match actual ingredients


Nutri-score grade from category does not match calculated grade


Nutrition - Fructose plus glucose plus maltose plus lactose plus sucrose greater than sugars


Nutrition - Sugars plus starch greater than carbohydrates


Nutrition Saturated Fat greater than Fat


Nutrition data per serving - Missing serving size, serving quantity is unknown


Nutrition data per serving - Serving quantity is not recognized


Nutrition data per serving - Serving quantity is 0


Nutrition value over 1000 - Alcohol


Nutrition value over 1000 - Alpha-linolenic acid


Nutrition value over 1000 - Arachidic acid


Nutrition value over 1000 - Arachidonic acid


Nutrition value over 1000 - Behenic acid


Nutrition value over 1000 - Biotin


Nutrition value over 1000 - Caffeine


Nutrition value over 1000 - Calcium


Nutrition value over 1000 - Caproic acid


Nutrition value over 1000 - Carbohydrates


Nutrition value over 1000 - Casein


Nutrition value over 1000 - Chloride


Nutrition value over 1000 - Cholesterol


Nutrition value over 1000 - Chromium


Nutrition value over 1000 - Copper


Nutrition value over 1000 - Docosahexaenoic acid


Nutrition value over 1000 - Fat


Nutrition value over 1000 - Fiber


Nutrition value over 1000 - Fluoride


Nutrition value over 1000 - Fruits vegetables nuts estimate from ingredients


Nutrition value over 1000 - Gondoic acid


Nutrition value over 1000 - Iodine


Nutrition value over 1000 - Iron


Nutrition value over 1000 - Lactose


Nutrition value over 1000 - Lauric acid


Nutrition value over 1000 - Magnesium


Nutrition value over 1000 - Maltodextrins


Nutrition value over 1000 - Omega 3 fat


Nutrition value over 1000 - Omega 6 fat


Nutrition value over 1000 - Omega 9 fat


Nutrition value over 1000 - Palmitic acid


Nutrition value over 1000 - Phosphorus


Nutrition value over 1000 - Polyols


Nutrition value over 1000 - Polyunsaturated fat


Nutrition value over 1000 - Potassium


Nutrition value over 1000 - Pro vitamin a


Nutrition value over 1000 - Proteins


Nutrition value over 1000 - Salt


Nutrition value over 1000 - Salt prepared


Nutrition value over 1000 - Saturated fat


Nutrition value over 1000 - Selenium


Nutrition value over 1000 - Serum proteins


Nutrition value over 1000 - Sodium


Nutrition value over 1000 - Sodium prepared


Nutrition value over 1000 - Starch


Nutrition value over 1000 - Sucrose


Nutrition value over 1000 - Sugars


Nutrition value over 1000 - Taurine


Nutrition value over 1000 - Trans fat


Nutrition value over 1000 - Vitamin B1


Nutrition value over 1000 - Vitamin B12


Nutrition value over 1000 - Vitamin B2


Nutrition value over 1000 - Vitamin B6


Nutrition value over 1000 - Vitamin B9


Nutrition value over 1000 - Vitamin C


Nutrition value over 1000 - Vitamin a


Nutrition value over 1000 - Vitamin d


Nutrition value over 1000 - Vitamin e


Nutrition value over 1000 - Vitamin k


Nutrition value over 1000 - Vitamin pp


Nutrition value over 1000 - Water hardness


Nutrition value over 1000 - Zinc


Nutrition value over 105 - Alcohol


Nutrition value over 105 - Alpha linolenic acid


Nutrition value over 105 - Arachidic acid


Nutrition value over 105 - Arachidonic acid


Nutrition value over 105 - Behenic acid


Nutrition value over 105 - Bicarbonate


Nutrition value over 105 - Biotin


Nutrition value over 105 - Butyric acid


Nutrition value over 105 - Caffeine


Nutrition value over 105 - Calcium


Nutrition value over 105 - Calcium prepared


Nutrition value over 105 - Capric acid


Nutrition value over 105 - Caproic acid


Nutrition value over 105 - Carbohydrates


Nutrition value over 105 - Carbohydrates prepared


Nutrition value over 105 - Casein


Nutrition value over 105 - Cerotic acid


Nutrition value over 105 - Chloride


Nutrition value over 105 - Cholesterol


Nutrition value over 105 - Choline


Nutrition value over 105 - Chromium


Nutrition value over 105 - Copper


Nutrition value over 105 - Docosahexaenoic acid


Nutrition value over 105 - Docosahexaenoic acid dha 22 6 n 3


Nutrition value over 105 - EN vitamin d2


Nutrition value over 105 - Eicosapentaenoic acid


Nutrition value over 105 - Eicosapentaenoic acid epa 20 5 n 3


Nutrition value over 105 - Fat


Nutrition value over 105 - Fat prepared


Nutrition value over 105 - Fiber


Nutrition value over 105 - Fiber prepared


Nutrition value over 105 - Fluoride


Nutrition value over 105 - Folates


Nutrition value over 105 - Fruits vegetables nuts and rapeseed walnut and olive oils


Nutrition value over 105 - Fruits vegetables nuts estimate from ingredients


Nutrition value over 105 - Gondoic acid


Nutrition value over 105 - Hydrogencarbonat


Nutrition value over 105 - Iodine


Nutrition value over 105 - Iron


Nutrition value over 105 - Kohlendioxid


Nutrition value over 105 - Lactose


Nutrition value over 105 - Lauric acid


Nutrition value over 105 - Lignoceric acid


Nutrition value over 105 - Linoleic acid


Nutrition value over 105 - Magnesium


Nutrition value over 105 - Magnesium 54 7 DE AJR


Nutrition value over 105 - Maltodextrins


Nutrition value over 105 - Maltose


Nutrition value over 105 - Manganese


Nutrition value over 105 - Melissic acid


Nutrition value over 105 - Molybdenum


Nutrition value over 105 - Monounsaturated fat


Nutrition value over 105 - Montanic acid


Nutrition value over 105 - Myristic acid


Nutrition value over 105 - NL droogrest


Nutrition value over 105 - New 1 prepared


Nutrition value over 105 - New 2 prepared


Nutrition value over 105 - Nucleotides


Nutrition value over 105 - Oleic acid


Nutrition value over 105 - Omega 3 fat


Nutrition value over 105 - Omega 3 fat prepared


Nutrition value over 105 - Omega 6 fat


Nutrition value over 105 - Omega 9 fat


Nutrition value over 105 - Palmitic acid


Nutrition value over 105 - Pantothenic acid


Nutrition value over 105 - Phosphorus


Nutrition value over 105 - Polyols


Nutrition value over 105 - Polyols prepared


Nutrition value over 105 - Polyunsaturated fat


Nutrition value over 105 - Potassium


Nutrition value over 105 - Pro vitamin a


Nutrition value over 105 - Proteins


Nutrition value over 105 - Proteins prepared


Nutrition value over 105 - Residu sec


Nutrition value over 105 - Salt


Nutrition value over 105 - Salt prepared


Nutrition value over 105 - Saturated fat


Nutrition value over 105 - Saturated fat prepared


Nutrition value over 105 - Selenium


Nutrition value over 105 - Serum proteins


Nutrition value over 105 - Silica


Nutrition value over 105 - Sodium


Nutrition value over 105 - Sodium prepared


Nutrition value over 105 - Starch


Nutrition value over 105 - Stearic acid


Nutrition value over 105 - Sucrose


Nutrition value over 105 - Sugars


Nutrition value over 105 - Sugars prepared


Nutrition value over 105 - Taurine


Nutrition value over 105 - Till 100 g färdig produkt har x g kÜtt använts


Nutrition value over 105 - Total carbohydrate


Nutrition value over 105 - Trans fat


Nutrition value over 105 - Vitamin B1


Nutrition value over 105 - Vitamin B12


Nutrition value over 105 - Vitamin B2


Nutrition value over 105 - Vitamin B6


Nutrition value over 105 - Vitamin B9


Nutrition value over 105 - Vitamin D3


Nutrition value over 105 - Vitamin PP


Nutrition value over 105 - Vitamin a


Nutrition value over 105 - Vitamin a prepared


Nutrition value over 105 - Vitamin c


Nutrition value over 105 - Vitamin d


Nutrition value over 105 - Vitamin d prepared


Nutrition value over 105 - Vitamin e


Nutrition value over 105 - Vitamin k


Nutrition value over 105 - Water hardness


Nutrition value over 105 - Zinc


Nutrition value over 3800 - Energy


Nutrition value total over 1000


Nutrition value total over 105


Specific ingredient fruit quantity is below the minimum value of 15 for category ginger jams


Specific ingredient fruit quantity is below the minimum value of 20 for category citrus jams


Specific ingredient fruit quantity is below the minimum value of 20 for category marmalades


Specific ingredient fruit quantity is below the minimum value of 25 for category blackcurrant jams


Specific ingredient fruit quantity is below the minimum value of 25 for category blackcurrants jellies


Specific ingredient fruit quantity is below the minimum value of 25 for category quince jams


Specific ingredient fruit quantity is below the minimum value of 25 for category redcurrants jellies


Specific ingredient fruit quantity is below the minimum value of 25 for category rosehip jams


Specific ingredient fruit quantity is below the minimum value of 25 for category sea buckthorn jams


Specific ingredient fruit quantity is below the minimum value of 25 for category sea-buckthorn jellies


Specific ingredient fruit quantity is below the minimum value of 38 for category chestnut spreads


Specific ingredient fruit quantity is below the minimum value of 45 for category extra jams


Specific ingredient fruit quantity is below the minimum value of 6 for category passion fruit jellies


Serving size is missing digits


Vegan label but non-vegan ingredient


Vegetarian label but non-vegetarian ingredient