Data
BNG(lowbwt)

BNG(lowbwt)

active ARFF public domain Visibility: public Uploaded 12-11-2014 by Jan van Rijn
0 likes downloaded by 3 people , 3 total downloads 0 issues 0 downvotes
Issue #Downvotes for this reason By


Loading wiki
Help us complete this description Edit

10 features

class (target)numeric31102 unique values
0 missing
LOWnominal2 unique values
0 missing
AGEnumeric31072 unique values
0 missing
LWTnumeric31102 unique values
0 missing
RACEnominal3 unique values
0 missing
SMOKEnominal2 unique values
0 missing
PTLnominal4 unique values
0 missing
HTnominal2 unique values
0 missing
UInominal2 unique values
0 missing
FTVnominal6 unique values
0 missing

19 properties

31104
Number of instances (rows) of the dataset.
10
Number of attributes (columns) of the dataset.
0
Number of distinct values of the target attribute (if it is nominal).
0
Number of missing values in the dataset.
0
Number of instances with at least one value missing.
3
Number of numeric attributes.
7
Number of nominal attributes.
40
Percentage of binary attributes.
0
Percentage of instances having missing values.
0
Percentage of missing values.
-825.39
Average class difference between consecutive instances.
30
Percentage of numeric attributes.
0
Number of attributes divided by the number of instances.
70
Percentage of nominal attributes.
Percentage of instances belonging to the most frequent class.
Number of instances belonging to the most frequent class.
Percentage of instances belonging to the least frequent class.
Number of instances belonging to the least frequent class.
4
Number of binary attributes.

16 tasks

0 runs - estimation_procedure: 10-fold Crossvalidation - evaluation_measure: predictive_accuracy - target_feature: class
0 runs - estimation_procedure: 10 times 10-fold Crossvalidation - evaluation_measure: predictive_accuracy - target_feature: class
0 runs - estimation_procedure: 5 times 2-fold Crossvalidation - evaluation_measure: predictive_accuracy - target_feature: class
0 runs - estimation_procedure: Custom 10-fold Crossvalidation - evaluation_measure: predictive_accuracy - target_feature: class
0 runs - estimation_procedure: Test on Training Data - evaluation_measure: predictive_accuracy - target_feature: class
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
Define a new task