Data
sleuth_case2002

sleuth_case2002

active ARFF Publicly available Visibility: public Uploaded 04-10-2014 by Joaquin Vanschoren
0 likes downloaded by 0 people , 0 total downloads 0 issues 0 downvotes
Issue #Downvotes for this reason By


Loading wiki
Help us complete this description Edit
Author: Source: Unknown - Date unknown Please cite: Contains 110 data sets from the book 'The Statistical Sleuth' by Fred Ramsey and Dan Schafer; Duxbury Press, 1997. (schafer@stat.orst.edu) [14/Oct/97] (172k) Note: description taken from this web site: http://lib.stat.cmu.edu/datasets/ File: ../data/sleuth/case2002.asc Information about the dataset CLASSTYPE: numeric CLASSINDEX: none specific

7 features

CD (target)numeric19 unique values
0 missing
FMnominal2 unique values
0 missing
LCnominal2 unique values
0 missing
BKnominal2 unique values
0 missing
SSnominal2 unique values
0 missing
AGnumeric29 unique values
0 missing
YRnumeric40 unique values
0 missing

19 properties

147
Number of instances (rows) of the dataset.
7
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.
4
Number of nominal attributes.
4
Number of binary attributes.
57.14
Percentage of binary attributes.
0
Percentage of instances having missing values.
0
Percentage of missing values.
-8.97
Average class difference between consecutive instances.
42.86
Percentage of numeric attributes.
0.05
Number of attributes divided by the number of instances.
Percentage of instances belonging to the most frequent class.
57.14
Percentage of nominal attributes.
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.

13 tasks

2 runs - estimation_procedure: 10-fold Crossvalidation - evaluation_measure: mean_absolute_error - target_feature: CD
0 runs - estimation_procedure: 10 times 10-fold Crossvalidation - evaluation_measure: mean_absolute_error - target_feature: CD
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