Data
bates_classif_20

bates_classif_20

active ARFF CC BY 4.0 Visibility: public Uploaded 30-08-2023 by Sebastian Fischer
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See [https://github.com/slds-lmu/paper_2023_ci_for_ge](https://github.com/slds-lmu/paper_2023_ci_for_ge) for a description.

21 features

y (target)nominal2 unique values
0 missing
x1numeric5100000 unique values
0 missing
x2numeric5100000 unique values
0 missing
x3numeric5100000 unique values
0 missing
x4numeric5100000 unique values
0 missing
x5numeric5099999 unique values
0 missing
x6numeric5100000 unique values
0 missing
x7numeric5100000 unique values
0 missing
x8numeric5100000 unique values
0 missing
x9numeric5100000 unique values
0 missing
x10numeric5100000 unique values
0 missing
x11numeric5100000 unique values
0 missing
x12numeric5100000 unique values
0 missing
x13numeric5100000 unique values
0 missing
x14numeric5100000 unique values
0 missing
x15numeric5100000 unique values
0 missing
x16numeric5100000 unique values
0 missing
x17numeric5100000 unique values
0 missing
x18numeric5100000 unique values
0 missing
x19numeric5100000 unique values
0 missing
x20numeric5100000 unique values
0 missing
Show all 21 features

19 properties

NumberOfInstances
5100000
Number of instances (rows) of the dataset.
NumberOfFeatures
21
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
20
Number of numeric attributes.
NumberOfSymbolicFeatures
1
Number of nominal attributes.
PercentageOfBinaryFeatures
4.76
Percentage of binary attributes.
PercentageOfInstancesWithMissingValues
0
Percentage of instances having missing values.
AutoCorrelation
0.5
Average class difference between consecutive instances.
PercentageOfMissingValues
0
Percentage of missing values.
Dimensionality
0
Number of attributes divided by the number of instances.
PercentageOfNumericFeatures
95.24
Percentage of numeric attributes.
MajorityClassPercentage
50.01
Percentage of instances belonging to the most frequent class.
PercentageOfSymbolicFeatures
4.76
Percentage of nominal attributes.
MajorityClassSize
2550423
Number of instances belonging to the most frequent class.
MinorityClassPercentage
49.99
Percentage of instances belonging to the least frequent class.
MinorityClassSize
2549577
Number of instances belonging to the least frequent class.
NumberOfBinaryFeatures
1
Number of binary attributes.
Show all 19 properties

2 tasks

Supervised Classification on bates_classif_20
0 runs - estimation_procedure: 10-fold Crossvalidation - target_feature: y
Supervised Regression on bates_classif_20
0 runs - estimation_procedure: 10-fold Crossvalidation - target_feature: y
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