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upf_categorization [2022/10/31 12:48] laura [Table] |
upf_categorization [2022/11/03 11:02] laura [Calculation of UPF categorization] |
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Per category three types of variables have been created: | Per category three types of variables have been created: | ||
* **Classification variable:** which adds up the intake of all food items that belong to the specific category | * **Classification variable:** which adds up the intake of all food items that belong to the specific category | ||
- | * **Weight percentage variable:** which indicates how much of the total food intake belongs to the specific category | + | * **Intake (nova) weight ratio variable:** which indicates the weight proportion (% grams) of a specific category in the total diet of a day |
- | * **Weight per 1000kcal variable:** which presents the specific category per 1000 kcal | + | * **Intake (nova) energy ratio variable:** which which indicates the energy ratio (grams/1000kcal) of a specific category in the total diet of a day |
=== Remarks from the UMCG researchers === | === Remarks from the UMCG researchers === |