951
edits
Data quality: Difference between revisions
Add table to Nutri-Score issues
(Add table to Nutri-Score issues) |
|||
| Line 29: | Line 29: | ||
There are many reasons why it can differ: | There are many reasons why it can differ: | ||
* the label in Open Food Facts does not represent the label printed on the package (easy to solve) | * the label in Open Food Facts does not represent the label printed on the package (easy to solve) | ||
* the label is correct but our calculation doesn't provide the same result: | * the label is correct, but our calculation doesn't provide the same result: | ||
** check the category, | ** check the category, | ||
** then check the nutrition facts: the issue is sometimes the lack of "fibers" information or the lack of "Fruits, vegetables, nuts and rapeseed, walnut and olive oils" percentage. | ** then check the nutrition facts: the issue is sometimes the lack of "fibers" information or the lack of "Fruits, vegetables, nuts and rapeseed, walnut and olive oils" percentage. | ||
* it can be a software issue (quite rare but possible) | * it can be a software issue (quite rare but possible). | ||
{| class="wikitable" | |||
|+ | |||
!Issue | |||
!Rationale | |||
!How to fix | |||
|- | |||
|The Nutri-Score displayed by the producer is different from the Nutri-Score Open Food Facts computes | |||
|The label in Open Food Facts does not represent the label printed on the package | |||
|Change the label | |||
|- | |||
|idem | |||
|The category is wrong | |||
|Change the category and see if it's modifying the Nutri-Score | |||
|- | |||
|idem | |||
|The nutrition facts are wrong | |||
| | |||
* Update it | |||
* If the product's nutrition facts has evolved from a previous version, you can add it to the [[Verification/Noteworthy Products#Products with a Nutri-Score that has improved over time|products whose recipe has changed]] or even better, if it's the case, the [[Verification/Noteworthy Products#Products with a Nutri-Score that has improved over time|products with a Nutri-Score that has improved over time]]. | |||
|} | |||
=== Cleaning up the consequences of an old Android bug === | === Cleaning up the consequences of an old Android bug === | ||