Data
dataset_default_of_credit_card_clients

dataset_default_of_credit_card_clients

active ARFF CC BY 4.0 Visibility: public Uploaded 13-12-2024 by Sebastian Silva Ruiz
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Financial dataset for automl benchmark. Name = dataset_default_of_credit_card_clients, target = y

24 features

y (target)nominal2 unique values
0 missing
x1numeric81 unique values
0 missing
x2numeric2 unique values
0 missing
x3numeric7 unique values
0 missing
x4numeric4 unique values
0 missing
x5numeric56 unique values
0 missing
x6numeric11 unique values
0 missing
x7numeric11 unique values
0 missing
x8numeric11 unique values
0 missing
x9numeric11 unique values
0 missing
x10numeric10 unique values
0 missing
x11numeric10 unique values
0 missing
x12numeric22723 unique values
0 missing
x13numeric22346 unique values
0 missing
x14numeric22026 unique values
0 missing
x15numeric21548 unique values
0 missing
x16numeric21010 unique values
0 missing
x17numeric20604 unique values
0 missing
x18numeric7943 unique values
0 missing
x19numeric7899 unique values
0 missing
x20numeric7518 unique values
0 missing
x21numeric6937 unique values
0 missing
x22numeric6897 unique values
0 missing
x23numeric6939 unique values
0 missing
Show all 24 features

19 properties

NumberOfInstances
30000
Number of instances (rows) of the dataset.
NumberOfFeatures
24
Number of attributes (columns) of the dataset.
NumberOfClasses
2
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
23
Number of numeric attributes.
NumberOfSymbolicFeatures
1
Number of nominal attributes.
PercentageOfBinaryFeatures
4.17
Percentage of binary attributes.
PercentageOfInstancesWithMissingValues
0
Percentage of instances having missing values.
AutoCorrelation
0.66
Average class difference between consecutive instances.
PercentageOfMissingValues
0
Percentage of missing values.
Dimensionality
0
Number of attributes divided by the number of instances.
PercentageOfNumericFeatures
95.83
Percentage of numeric attributes.
MajorityClassPercentage
77.88
Percentage of instances belonging to the most frequent class.
PercentageOfSymbolicFeatures
4.17
Percentage of nominal attributes.
MajorityClassSize
23364
Number of instances belonging to the most frequent class.
MinorityClassPercentage
22.12
Percentage of instances belonging to the least frequent class.
MinorityClassSize
6636
Number of instances belonging to the least frequent class.
NumberOfBinaryFeatures
1
Number of binary attributes.
Show all 19 properties

1 tasks

Supervised Classification on dataset_default_of_credit_card_clients
0 runs - estimation_procedure: 10-fold Crossvalidation - target_feature: y
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