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NormaliseWeightedArray

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Answer  
-1.31485112042064
-0.346013452742274
0.622824214936094
-0.346013452742274
1.59166188261446
0.622824214936094
0.622824214936094


Parameter NameInputAn input expression?Delimiter
InputArray
WeightArray
Delimiter used in output:

Calculation description
Time-stamp calculation?  
  


Function Description

Returns an array which is the (weighted) Normalised equivalent of the input array, i.e. if the input array is  then returns

 

 

where  is the weighted mean of the input array and  is its weighted (sample) standard deviation, see WeightedMomentsAndCumulants.

 


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