sgria (sistema de gestão das redes de informação alimentar) · • include waste banana, raw...

FoodCASE trainingPractical part 2: Work with compiler client

1

Creating source food and value

2

Three levels of food composition

AppleProtein 0.3 g/100gProtein 200 mg/50g

…

AppleProtein 0.35 g/100gFat 0.3 g/100g…Energy 231.9 kJ/100 g

Initial Data Aggregated Data Recipe Data

Apple PieProtein 2.68 g/100 gFat 4.86 g/100 g…Energy 560 kJ/100 g

Aggregation wizardRecipe wizard

3

Create a new single food

4

Document food & Save

5

Create a new single component

6

7

Document value & Save

Add all values to food

9

Create a reference

Document reference

12

Attach to source value

Data Quality Framework

• Data input validation

• Differentiate– Hard constraints (red)

– Soft constraints (orange)

– Indicators (orange)

Data Aggregation

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…





15

Select food and values for aggregation

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Start aggregation process

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Definition of aggregation

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Food Data Aggregation

• Use single source values with weighting


…

AppleProtein 0.35 g/100g…

Define target matrix unit / Specify weights / Add or remove values / Select

calculation method 20



• Borrow values from other foods


…

PearProtein 0.4 g/100gFat 0.3 g/100g

…

AppleProtein 0.35 g/100gFat 0.3 g/100g…

Borrow values

22

AppleProtein 0.3 g/100g

…

AppleProtein 0.35 g/100gFat 0.3 g/100g…


…

Borrow

Source Level Aggregated Level


…

Borrow




• Calculate values by formula


ENERCJ[kJ] = 17*PROT[g] + 17*CHO[g] + 37*FAT[g] + 29*ALC[g] + 13*OA[g] + 10*POLYL[g]



Interpret formula calculate formula





• Calculate fatty acid values by formula

Search for suitable FACF and document it

26






• Use component patterns







• Generated values

Component Required

Protein yes

Calcium yes

Vitamin C yes

Create Vit C valueBecause its required

Component Value

Protein 5 g

Calcium 8 mg

Vitamin C 0 mg

Source valueProtein 5 g

Borrowed valueCalcium 8 mg








• Absolute values

Comp1 50gComp2 30gComp3 20g

Food X Food X

Comp1 is fixedto 20g

Rest is scaled by 80/50


There are values that are not directly analytical values but define contentfor certain nutrients. E.g. values from legislation: dried fruits have maximal 10% water.








• Absolute values

• Include waste

Banana, raw without waste -> banana, raw with waste

1/3 of weight is waste

Comp x 70g -> 46.7gComp y 20g -> 13.3gComp z 10g -> 6.6g

Matrix unit = per 100g total food [T]

31

Select patterns

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Define components that always must be present in aggregted

food

See which gets generated

33

Define fixed values

34

Banana, raw without waste -> banana, raw with waste

1/3 of weight is waste

Comp x 70g -> 46.7gComp y 20g -> 13.3gComp z 10g -> 6.6g

Matrix unit = per 100g total food [T]

Define food waste

Coming soon

Apple PieVitamin A 0 ug/100g


Aggregated Data Recipe Data

AppleProtein 0.35 g/100 gFat 0.3 g/100 g…Energy 231.9 kJ/100 g

Source Data

Change to aggregated levelSearch & Open food to document

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Document aggregated food

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Now, it’s time for exercising

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Exercises

• 2a – 2j

• 2i and 2j, also use patterns, generated values, and fixed values

• 2k and 2l if you have time

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Recipe calculation

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…





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Recipe calculation

Create recipe

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Recipe calculation


…





Ingredients can only beaggregated foods becauseeach component exists only once.

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Select ingredients and move it to the Clipboard

Define recipe

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Recipe calculation

• Define ingredients, amounts and prep methods

• Calculate fat uptake

• Calculate salt uptake

• Source values

• Borrowed values

• Fixed values

• Component patterns


• Missing values

Define recipe

48

Recipe calculation




• Source values

• Borrowed values

• Fixed values



• Missing values

Recipe calculation




• Source values

• Borrowed values

• Fixed values



• Missing values

There are values that are not directly analytical values but define contentfor certain nutrients. E.g. values from legislation: dried fruits have maximal 10% water.


Food X Food X

Comp1 is fixedto 20g

Rest is scaled by 80/50


Recipe calculation




• Source values

• Borrowed values

• Fixed values



• Missing values

Recipe calculation




• Source values

• Borrowed values

• Fixed values



• Missing values


ENERCJ[kJ] = 17*PROT[g] + 17*CHO[g] + 37*FAT[g] + 29*ALC[g] + 13*OA[g] + 10*POLYL[g]

Recipe calculation




• Source values

• Borrowed values

• Fixed values



• Missing values

Define what happens when one or more ingredientsdo not have a certain nutrient.

Missing values

57

Produce with an empty value – the component value for this recipe will be set to null

Document recipe

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Now it’s time for cooking

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Exercises

• 2m, also use component patterns, absolute values and missing values.

• 2n

60

Recomputation

Recomputation

Apple, fresh

Dough

Wheat Salt Water …

Apple pie … …

…

Protein

update

update

update

update

update update

Batch operations in FoodCASE

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Select foods for batch process

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Start batch process

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Make changes and save & close

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Batch process on single level

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Batch process on aggregated level

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No batch process on recipe level-> go to aggregated level

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No clipboard on reference level

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Time for exercising

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Exercises

• 2o-2q

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sgria (sistema de gestão das redes de informação alimentar) · • include waste banana, raw...

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