Data
friedman1

friedman1

active ARFF CC BY 4.0 Visibility: public Uploaded 30-08-2023 by Sebastian Fischer
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  • Chemistry Life Science study_440 study_441
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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.

11 features

y (target)numeric5100000 unique values
0 missing
important1numeric5096962 unique values
0 missing
important2numeric5096923 unique values
0 missing
important3numeric5097081 unique values
0 missing
important4numeric5096970 unique values
0 missing
important5numeric5096937 unique values
0 missing
unimportant1numeric5096979 unique values
0 missing
unimportant2numeric5096944 unique values
0 missing
unimportant3numeric5096987 unique values
0 missing
unimportant4numeric5096881 unique values
0 missing
unimportant5numeric5097030 unique values
0 missing
Show all 11 features

19 properties

NumberOfInstances
5100000
Number of instances (rows) of the dataset.
NumberOfFeatures
11
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
11
Number of numeric attributes.
NumberOfSymbolicFeatures
0
Number of nominal attributes.
PercentageOfBinaryFeatures
0
Percentage of binary attributes.
PercentageOfInstancesWithMissingValues
0
Percentage of instances having missing values.
AutoCorrelation
-4.68
Average class difference between consecutive instances.
PercentageOfMissingValues
0
Percentage of missing values.
Dimensionality
0
Number of attributes divided by the number of instances.
PercentageOfNumericFeatures
100
Percentage of numeric attributes.
MajorityClassPercentage
Percentage of instances belonging to the most frequent class.
PercentageOfSymbolicFeatures
0
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
0
Number of binary attributes.
Show all 19 properties

2 tasks

Supervised Classification on friedman1
0 runs - estimation_procedure: 10-fold Crossvalidation - target_feature: y
Supervised Regression on friedman1
0 runs - estimation_procedure: 10-fold Crossvalidation - target_feature: y
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