Data
veteran

veteran

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

8 features

time (target)numeric101 unique values
0 missing
trtnominal2 unique values
0 missing
celltypenominal4 unique values
0 missing
statusnumeric2 unique values
0 missing
karnonumeric12 unique values
0 missing
diagtimenumeric28 unique values
0 missing
agenumeric40 unique values
0 missing
priornominal2 unique values
0 missing
Show all 8 features

19 properties

NumberOfInstances
137
Number of instances (rows) of the dataset.
NumberOfFeatures
8
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
3
Number of nominal attributes.
PercentageOfSymbolicFeatures
37.5
Percentage of nominal attributes.
MajorityClassPercentage
Percentage of instances belonging to the most frequent class.
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
2
Number of binary attributes.
PercentageOfBinaryFeatures
25
Percentage of binary attributes.
PercentageOfInstancesWithMissingValues
0
Percentage of instances having missing values.
AutoCorrelation
-124.54
Average class difference between consecutive instances.
PercentageOfMissingValues
0
Percentage of missing values.
PercentageOfNumericFeatures
62.5
Percentage of numeric attributes.
Dimensionality
0.06
Number of attributes divided by the number of instances.
Show all 19 properties

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