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AntonAntonov`DataReshapers`

CrossTensorateSplit

CrossTensorateSplit [ct,v]
	splits the result ct of CrossTensorate along the variable v .

CrossTensorateSplit [v]
	makes a splitting function of the variables v .

Details and Options



Examples

(2)

Basic Examples

(1)

Here is a dataset of the Titanic data:

In[1]:=

dsTitanic=ResourceFunction["ExampleDataset"][{"MachineLearning","Titanic"}];dsTitanic[1;;-1;;400]

Out[1]=

Here are the contingency values of passenger class, sex, and survival:

In[2]:=

ct=

CrossTensorate

[Count"passenger class"+"passenger sex"+"passenger survival",dsTitanic];MatrixForm[ct]

Out[2]//MatrixForm=

female

male

1st

died	5
survived	139

died	118
survived	61

2nd

died	12
survived	94

died	146
survived	25

3rd

died	110
survived	106

died	418
survived	75

Here the obtained tensor is split over the variable "passenger sex" and the corresponding contingency matrices are shown:

In[3]:=

MatrixForm/@

CrossTensorateSplit

[ct,"passenger sex"]

Out[3]=

female

	died	survived
1st	5	139
2nd	12	94
3rd	110	106

,male

	died	survived
1st	118	61
2nd	146	25
3rd	418	75



Scope

(1)



SeeAlso

CrossTensorate

RelatedGuides

▪

Data reshaping functions

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