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extract_lookup_table_attributes [2016/04/24 05:06]
hermann [Statistical Value Attributes] 		extract_lookup_table_attributes [2026/07/15 19:05] (current)
chrystian [Group] Fix group
Line 8: Line 8:
  
 ^ Name  ^ Type  ^ Description ​ ^ ^ Name  ^ Type  ^ Description ​ ^
-| Table  | [[Lookup Table Type]] ​ |  A lookup table. ​ |+| Table  | [[Lookup Table Type]] ​ | A lookup table. ​ |
  
 ===== Optional Inputs ===== ===== Optional Inputs =====
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 ^ Name  ^ Type  ^ Description ​ ^ ^ Name  ^ Type  ^ Description ​ ^
-|  Attributes ​ | [[Lookup Table Type]] ​ | Table containing the attributes extracted from a table. ​ |+| Attributes ​ | [[Lookup Table Type]] ​ | Table containing the attributes extracted from a table. ​ |
  
 ===== Group ===== ===== Group =====
  
-[[Functor List#Table | Table]]+[[Functor List#Lookup ​Table | Lookup ​Table]]
  
 ===== Notes =====  ===== Notes ===== 
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 ==== Statistical Key Attributes ==== ==== Statistical Key Attributes ====
  
-The value mapped to the key by each key/value pair is used as the number of key occurrences.+<note important>​ 
 +The value mapped to the key by each key/value pair is used as the number of key occurrences ​for the calculation of the //​Statistical Key Attributes//​. Keys associated with negative or zero values are supposed not be presented in the table when the key attributes are being calculated and the corresponding keys are ignored. 
 +If you do not want the value associated with the key to the used as the number of key occurrences,​ use a [[Calculate Lookup Table]] to turn the associated values into ones and run the attribute calculation on the resulting table -- the expression ''​1''​ can be used for that purpose. 
 +</​note>​
  
 ^ Key ^ Predefined Name ^ Description ​           ^ ^ Key ^ Predefined Name ^ Description ​           ^