KEEL: A software tool to assess evolutionary algorithms for Data Mining problems (regression, classification, clustering, pattern mining and so on)

KEEL-dataset - data set description

SPECTF Heart data set

Description
Files and additional references

Description

This section describes main characteristics of the spectfheart data set and its attributes:

General information

SPECTF Heart data set
Type	Classification	Origin	Real world
Features	44	(Real / Integer / Nominal)	(0 / 44 / 0)
Instances	267	Classes	2
Missing values?			No

Attribute description

Attribute	Domain	Attribute	Domain	Attribute	Domain
F1R	[23,83]	F8S	[8,77]	F16R	[39,80]
F1S	[21,81]	F9R	[3,80]	F16S	[9,84]
F2R	[38,82]	F9S	[11,83]	F17R	[28,77]
F2S	[34,84]	F10R	[35,86]	F17S	[16,80]
F3R	[21,82]	F10S	[17,81]	F18R	[18,76]
F3S	[25,89]	F11R	[36,86]	F18S	[13,77]
F4R	[21,85]	F11S	[40,86]	F19R	[33,80]
F4S	[20,83]	F12R	[27,84]	F19S	[18,79]
F5R	[12,77]	F12S	[32,85]	F20R	[11,83]
F5S	[22,78]	F13R	[12,79]	F20S	[6,81]
F6R	[11,81]	F13S	[6,80]	F21R	[5,82]
F6S	[12,82]	F14R	[8,80]	F21S	[8,83]
F7R	[32,79]	F14S	[17,86]	F22R	[11,82]
F7S	[28,80]	F15R	[13,79]	F22S	[4,73]
F8R	[23,77]	F15S	[7,78]	OVERALL_DIAGNOSIS	{0,1}

Additional information

The dataset describes diagnosing of cardiac Single Proton Emission Computed Tomography (SPECT) images. Each of the patients is classified into two categories: normal (0) and abnormal (1).

Files and additional references

In this section you can download some files related to the spectfheart data set:

The complete data set already formatted in KEEL format can be downloaded from here .
A copy of the data set already partitioned by means of a 10-folds cross validation procedure can be downloaded from here .
A copy of the data set already partitioned by means of a 5-folds cross validation procedure can be downloaded from here .
The header file associated to this data set can be downloaded from here .
This is not a native data set from the KEEL project. It has been obtained from the UCI Machine Learning repository. The original page where the data set can be found is: http://archive.ics.uci.edu/ml/datasets/SPECTF+Heart.