Difference between revisions of "Category/Nuts/Pistachios"

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== Nutritional information ==
 
== Nutritional information ==
 +
=== Portion size ===
 +
The portion size of Unshelled pistachios can be given either with the shell or without the shell. The shell makes up 50% of a pistachio's weight. Some product do not make it explicit if the nutritional values are weighted with or without the shell. Sometimes it is possible to make a correction.
 +
 
=== Pistachios ===
 
=== Pistachios ===
 
{| class="wikitable sortable"
 
{| class="wikitable sortable"
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|-
 
|-
 
|Energy (kJ/100g)
 
|Energy (kJ/100g)
−
|2690
+
|1640
−
|2890
+
|2370
−
|3000
+
|2530
−
|3180
+
|2660
−
|3220
+
|3140
 +
|290
 +
|2080
 +
|2950
 
|-
 
|-
 
|Fat (%)
 
|Fat (%)
Line 119: Line 125:
 
|-
 
|-
 
|Saturated fat (%)
 
|Saturated fat (%)
−
|3
+
|1.67
−
|5.6
+
|5.29
−
|6.2
+
|6
−
|7.14
+
|7
−
|11
+
|12
 +
|1.71
 +
|3.58
 +
|8.71
 
|-
 
|-
 
|Carbohydrates (%)
 
|Carbohydrates (%)
−
|2.9
+
|1.48
−
|4.3
+
|8.6
−
|5.8
+
|15.1
−
|14.3
+
|28.7
−
|15.4
+
|39
 +
|20.1
 +
|0
 +
|35.1
 
|-
 
|-
 
|Sugars (%)
 
|Sugars (%)
−
|2.2
+
|0.8
−
|3.1
+
|4.7
−
|3.8
+
|6.9
−
|4.1
+
|7.9
−
|5
+
|12
 +
|3.2
 +
|1.5
 +
|11.1
 
|-
 
|-
 
|Fiber (%)
 
|Fiber (%)
−
|2.9
+
|2
−
|5.5
+
|7.4
−
|9.5
+
|10
−
|10.7
+
|11
−
|13.8
+
|16.7
 +
|3.6
 +
|3.8
 +
|14.6
 
|-
 
|-
 
|Proteins (%)
 
|Proteins (%)
−
|7.8
+
|9.5
−
|9.2
+
|20
−
|10
+
|21.3
−
|11
+
|25
−
|16
+
|33.3
 +
|5
 +
|15
 +
|30
 
|-
 
|-
 
|Salt (%)
 
|Salt (%)
 
|0
 
|0
−
|0
+
|0.01
−
|0
+
|1.2
−
|0.025
+
|2
−
|0.8
+
|3.2
 +
|na
 
|-
 
|-
 
|Fruit (%)
 
|Fruit (%)
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|
 
|
 
|}
 
|}
 +
* ipd = the interpercentile distance (90%-10%)
 +
* lower = 10% - ipd
 +
* upper = 90% + ipd
 +
 +
=== Unsalted pistachios ===
 +
{| class="wikitable sortable"
 +
!
 +
! min
 +
! 10%
 +
! med
 +
! 90%
 +
! max
 +
! ipd
 +
! lower
 +
! upper
 +
|-
 +
|Salt (%)
 +
|0
 +
|0
 +
|0.01
 +
|0.1
 +
|0.1
 +
|0.1
 +
|0
 +
|0.2
 +
|}
 +
 +
=== Salted pistachios ===
 +
{| class="wikitable sortable"
 +
!
 +
! min
 +
! 10%
 +
! med
 +
! 90%
 +
! max
 +
! ipd
 +
! lower
 +
! upper
 +
|-
 +
|Salt (%)
 +
|0.38
 +
|0.79
 +
|1.33
 +
|1.88
 +
|3.6
 +
|1.09
 +
|0
 +
|2.97
 +
|}
 +
Note the large range of salt levels.
  
 
=== Nutrition score ===
 
=== Nutrition score ===
−
[[File:PecanNutsNutritionScoreHistogram20241108.png|200px|thumb|center]]
+
[[File:PistachiosNutrionalScore20241112.png|300px|thumb|center]]
−
The median Nutrition score is -1. Thus Pecan nuts are Nutri Score A.
+
The Nutrition Score varies wildly (salt level, nuts not taken into account?)
  
 
=== Comparing categories ===
 
=== Comparing categories ===

Revision as of 18:10, 12 November 2024

The category Pistachio nuts describes the edible seed.

The category contains 1404 products on 12 November 2024.

Product names

The product names should contain the word Pecan nut or something related. Analysing these product names might help to find wrongly classified products or identify new subcategories. This should be done for each language. A word cloud gives a first impression.

  • Dutch

  • English

  • French

  • German

  • Italian

  • Spanish

Categorisation

Super-categories

Ingredients-based super categories

The super (parent) categories of Pistachio nuts is:

Note that Pistachios do NOT have Seeds as parent.

Usage-based super categories

These are the super categories that specify how the Pistachio products are used:

Sub-categories

These subcategories are orthogonal: a product can be assigned one or more of the subcategories. This category has several subcategories:

Convenience categories

Convenience categories are categories that can be expressed in terms of two and more facets, but exist to help the user entering categories

Related categories

The ingredient Pistachio(s) occurs in some 1021 categories. Several categories have Pistachio in their name:

Ingredients

The ingredients for Pistachios.

Pistachios(plain)

  • Minimal ingredients
  • Optional ingredients
    • none
  • Disallowed ingredients
    • none

Pistachios(roasted)

  • Minimal ingredients
  • Optional ingredients
    • salt
  • Disallowed ingredients
    • none

Pistachios(salted)

  • Required ingredients
  • Optional ingredients
    • oil and fat
  • Disallowed ingredients
    • none

Production process/labels

not yet looked at

Origin

PecanNutsOrigin20241108.png

The origin of Pecan Nuts is shown in the pie chart. Note that many origins have not yet been transcribed from the images.

Nutritional information

Portion size

The portion size of Unshelled pistachios can be given either with the shell or without the shell. The shell makes up 50% of a pistachio's weight. Some product do not make it explicit if the nutritional values are weighted with or without the shell. Sometimes it is possible to make a correction.

Pistachios

min 10% med 90% max ipd lower upper
Energy (kJ/100g) 1640 2370 2530 2660 3140 290 2080 2950
Fat (%) 11.4 44.8 48.3 54 68 9.2 35.6 63.2
Saturated fat (%) 1.67 5.29 6 7 12 1.71 3.58 8.71
Carbohydrates (%) 1.48 8.6 15.1 28.7 39 20.1 0 35.1
Sugars (%) 0.8 4.7 6.9 7.9 12 3.2 1.5 11.1
Fiber (%) 2 7.4 10 11 16.7 3.6 3.8 14.6
Proteins (%) 9.5 20 21.3 25 33.3 5 15 30
Salt (%) 0 0.01 1.2 2 3.2 na
Fruit (%) 100
  • ipd = the interpercentile distance (90%-10%)
  • lower = 10% - ipd
  • upper = 90% + ipd

Unsalted pistachios

min 10% med 90% max ipd lower upper
Salt (%) 0 0 0.01 0.1 0.1 0.1 0 0.2

Salted pistachios

min 10% med 90% max ipd lower upper
Salt (%) 0.38 0.79 1.33 1.88 3.6 1.09 0 2.97

Note the large range of salt levels.

Nutrition score

PistachiosNutrionalScore20241112.png

The Nutrition Score varies wildly (salt level, nuts not taken into account?)

Comparing categories

Not relevant.

Quality Monitoring

Generic errors

Superfluous categories

Only the categories that belong to the parents should be present as category. Checking the categories list might help finding wrong one.

Categorisation errors

  • Oneside opposites(these are categories which are incompatible and which are often due to adding an ingredient as a category):

Nutritional errors

Sales format

Pecan nuts are sold by:

  • package - pre-packed in the nuts aisles;
  • weight - in the bulk aisles;

Regular maintenance

Once the category has been cleaned up one can perform regular maintenance by visiting the links below and do additional repairs.

Extracting data

  • Nutritional values: products for which the nutritional values can be extracted from the associated image;
  • Ingredients: products for which the ingredients can be extracted from the associated image;

Hunger Game

Unclassified products for the various (sub-)categories:

Issues

Quite a lot of products have issues with nutritional values. It seems due to a difference in weight used, either with or without shells.

A few other subcategories could be defined, but have few products at the moment:

  • Hacked pistachios for pistachios that have been hacked into small pieces;
  • Pistachio butters(100%) for pistachions that have been ground without added ingredients like sugar or oil;;

References

Retrieved from "https://wiki.openfoodfacts.org/index.php?title=Category/Nuts/Pistachios&oldid=25104"