Wolfram Language Paclet Repository
Community-contributed installable additions to the Wolfram Language
AntonAntonov`DataReshapers`
CrossTensorate |
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Details and Options
Examples
(2)
Basic Examples
(1)
Here is a random dataset with 300 rows and 3 named columns:
In[1]:=
SeedRandom[8];ds=ResourceFunction["RandomTabularDataset"][{300,Characters["ABC"]},"Generators"{Characters["xyz"]}];ds[1;;4]
Out[1]=
Compute the contingency tensor:
In[2]:=
ct=
[Count"A"+"B"+"C",ds]
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Out[2]=
XTABTensorSparseArray
,A{x,y,z},B{x,y,z},C{x,y,z}
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Here we show the tensor obtained above:
In[3]:=
MatrixForm[ct]
Out[3]//MatrixForm=
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z |
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Applications
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