Data
cost

cost

active ARFF Publicly available Visibility: public Uploaded 07-06-2024 by Lukas Burk
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Dataset cost from R package 'pec'

15 features

time (target)numeric476 unique values
0 missing
agenumeric61 unique values
0 missing
sexnominal2 unique values
0 missing
hypTennominal2 unique values
0 missing
ihdnominal2 unique values
0 missing
prevStrokenominal2 unique values
0 missing
othDiseasenominal2 unique values
0 missing
alcoholnominal2 unique values
0 missing
diabetesnominal2 unique values
0 missing
smokenominal2 unique values
0 missing
atrialFibnominal2 unique values
0 missing
hemornominal2 unique values
0 missing
strokeScorenumeric53 unique values
0 missing
cholestnumeric72 unique values
0 missing
statusnumeric2 unique values
0 missing
Show all 15 features

19 properties

NumberOfInstances
518
Number of instances (rows) of the dataset.
NumberOfFeatures
15
Number of attributes (columns) of the dataset.
NumberOfClasses
0
Number of distinct values of the target attribute (if it is nominal).
NumberOfMissingValues
0
Number of missing values in the dataset.
NumberOfInstancesWithMissingValues
0
Number of instances with at least one value missing.
NumberOfNumericFeatures
5
Number of numeric attributes.
NumberOfSymbolicFeatures
10
Number of nominal attributes.
PercentageOfBinaryFeatures
66.67
Percentage of binary attributes.
PercentageOfInstancesWithMissingValues
0
Percentage of instances having missing values.
AutoCorrelation
-1623.28
Average class difference between consecutive instances.
PercentageOfMissingValues
0
Percentage of missing values.
Dimensionality
0.03
Number of attributes divided by the number of instances.
PercentageOfNumericFeatures
33.33
Percentage of numeric attributes.
MajorityClassPercentage
Percentage of instances belonging to the most frequent class.
PercentageOfSymbolicFeatures
66.67
Percentage of nominal attributes.
MajorityClassSize
Number of instances belonging to the most frequent class.
MinorityClassPercentage
Percentage of instances belonging to the least frequent class.
MinorityClassSize
Number of instances belonging to the least frequent class.
NumberOfBinaryFeatures
10
Number of binary attributes.
Show all 19 properties

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