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TEST271f8d4b7d-pandas_testing_dataset
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TEST271f8d4b7d-pandas_testing_dataset
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ARFF
MIT
Visibility: public
Uploaded 25-11-2022 by
Continuous Integration
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Synthetic dataset created from a Pandas DataFrame
4 features
play
(target)
nominal
2 unique values
0 missing
rnd_str
string
5 unique values
0 missing
outlook
(ignore)
nominal
3 unique values
0 missing
temperature
numeric
5 unique values
0 missing
humidity
numeric
5 unique values
0 missing
windy
(ignore)
nominal
1 unique values
0 missing
Show all 4 features
19 properties
NumberOfInstances
5
Number of instances (rows) of the dataset.
NumberOfFeatures
4
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
2
Number of numeric attributes.
NumberOfSymbolicFeatures
1
Number of nominal attributes.
PercentageOfSymbolicFeatures
25
Percentage of nominal attributes.
AutoCorrelation
0.75
Average class difference between consecutive instances.
PercentageOfNumericFeatures
50
Percentage of numeric attributes.
PercentageOfMissingValues
0
Percentage of missing values.
PercentageOfInstancesWithMissingValues
0
Percentage of instances having missing values.
PercentageOfBinaryFeatures
25
Percentage of binary attributes.
NumberOfBinaryFeatures
1
Number of binary attributes.
MinorityClassSize
2
Number of instances belonging to the least frequent class.
MinorityClassPercentage
40
Percentage of instances belonging to the least frequent class.
MajorityClassSize
3
Number of instances belonging to the most frequent class.
MajorityClassPercentage
60
Percentage of instances belonging to the most frequent class.
Dimensionality
0.8
Number of attributes divided by the number of instances.
Show all 19 properties
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