Real medical data sets*
Weaning: Two–class problem – patients with respiratory insufficiency who have been on ventilation are classed as (1) not ready for weaning and (2) ready for weaning.	302 instances 17 features (all continuous-valued) 2 classes no missing values	Download · weaning.csv · weaning.names
Respiratory: Two-class problem: premature newborn children with two types of respiratory distress syndrome (RDS):- caused by Hyaline Membrane Disease (class HMD) and not caused by HMD (class non-HMD).	85 instances 17 features (categorical and continuous-valued) 2 classes no missing values	Download · rds.csv · rds.names
Laryngeal 1: Two-class problem – normal/pathological voices	213 instances 16 features (all continuous-valued) 2 classes no missing values	Download · laryngeal1.csv · laryngeal1.names
Laryngeal 2: Two-class problem – normal/pathological voices	692 instances 16 features (all continuous-valued) 2 classes no missing values	Download · laryngeal2.csv · laryngeal2.names
Laryngeal 3: Three–class problem – normal/ functional (neurological) pathology /organic pathology	353 instances 16 features (all continuous-valued) 3 classes no missing values	Download · laryngeal3.csv · laryngeal3.names
Voice_3: Three–class problem – normal/ functional (neurological) pathology /organic pathology	238 instances 10 features (9 continuous-valued and 1 categorical) 3 classes no missing values	Download · voice_3.csv · voice_3.names
Voice_9: Nine–class problem – normal/ 8 pathologies	428 instances 10 features (9 continuous-valued and 1 categorical) 9 classes no missing values	Download · voice_9.csv · voice_9.names
Contractions: Two-class problem – detecting intestinal contractions in video images (capsule endoscopy)	98 instances 27 features (all continuous-valued) 2 classes no missing values	Download · contractions.csv · contractions.names

*This data collection was put together as a part of the study on cluster ensembles under Royal Society Grant #15035 (2004-2005)

Latest modification to this page: 23/10/2008