Data
colrec

colrec

active ARFF Publicly available Visibility: public Uploaded 07-06-2024 by Lukas Burk
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Dataset colrec from R package 'relsurv'

7 features

time (target)numeric2999 unique values
0 missing
sexnominal2 unique values
0 missing
agenumeric4650 unique values
0 missing
diagnumeric2243 unique values
0 missing
statusnumeric2 unique values
0 missing
stagenumeric3 unique values
0 missing
sitenominal2 unique values
0 missing
Show all 7 features

19 properties

NumberOfInstances
5578
Number of instances (rows) of the dataset.
NumberOfFeatures
7
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
5
Number of numeric attributes.
NumberOfSymbolicFeatures
2
Number of nominal attributes.
PercentageOfBinaryFeatures
28.57
Percentage of binary attributes.
PercentageOfInstancesWithMissingValues
0
Percentage of instances having missing values.
AutoCorrelation
-1317.21
Average class difference between consecutive instances.
PercentageOfMissingValues
0
Percentage of missing values.
Dimensionality
0
Number of attributes divided by the number of instances.
PercentageOfNumericFeatures
71.43
Percentage of numeric attributes.
MajorityClassPercentage
Percentage of instances belonging to the most frequent class.
PercentageOfSymbolicFeatures
28.57
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
2
Number of binary attributes.
Show all 19 properties

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