Data
OpenML
Help
Sign in
×
Sign in
No account? Join OpenML
Forgot password
×
JavaScript is required to properly view the contents of this page!
OpenML
Explore
Data
Task
Flow
Run
Study
Task type
Measure
People
Help
Blog
Contact
Please cite us
TEST5b50932290-NumPy_testing_dataset
ARFF
CSV
JSON
XML
RDF
TEST5b50932290-NumPy_testing_dataset
active
ARFF
MIT
Visibility: public
Uploaded 03-07-2024 by
Continuous Integration
0 likes
downloaded by 0 people , 0 total downloads
0 issues
0 downvotes
Add tag
Issue
#Downvotes for this reason
By
Loading wiki
Help us complete this description
Edit
Synthetic dataset created from a NumPy array
4 features
col_3
(target)
numeric
2 unique values
0 missing
col_0
numeric
3 unique values
0 missing
col_1
numeric
3 unique values
0 missing
col_2
numeric
3 unique values
0 missing
Show all 4 features
19 properties
NumberOfInstances
3
Number of instances (rows) of the dataset.
NumberOfFeatures
4
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
4
Number of numeric attributes.
NumberOfSymbolicFeatures
0
Number of nominal attributes.
PercentageOfSymbolicFeatures
0
Percentage of nominal attributes.
AutoCorrelation
0
Average class difference between consecutive instances.
PercentageOfNumericFeatures
100
Percentage of numeric attributes.
PercentageOfMissingValues
0
Percentage of missing values.
PercentageOfInstancesWithMissingValues
0
Percentage of instances having missing values.
PercentageOfBinaryFeatures
0
Percentage of binary attributes.
NumberOfBinaryFeatures
0
Number of binary attributes.
MinorityClassSize
Number of instances belonging to the least frequent class.
MinorityClassPercentage
Percentage of instances belonging to the least frequent class.
MajorityClassSize
Number of instances belonging to the most frequent class.
MajorityClassPercentage
Percentage of instances belonging to the most frequent class.
Dimensionality
1.33
Number of attributes divided by the number of instances.
Show all 19 properties
0 tasks
Define a new task