Browse Through:

Default Task

Classification (4)
Regression (1)
Clustering (2)
Other (0)

Attribute Type - Undo

Categorical (7)
Numerical (118)
Mixed (11)

Data Type

Multivariate (6)
Univariate (0)
Sequential (1)
Time-Series (0)
Text (0)
Domain-Theory (1)
Other (0)

Area

Life Sciences (3)
Physical Sciences (1)
CS / Engineering (0)
Social Sciences (1)
Business (0)
Game (2)
Other (0)

# Attributes - Undo

Less than 10 (5)
10 to 100 (7)
Greater than 100 (1)

# Instances - Undo

Less than 100 (2)
100 to 1000 (8)
Greater than 1000 (7)

Format Type

Matrix (7)
Non-Matrix (0)

7 Data Sets

Table View  List View

1. US Census Data (1990): The USCensus1990raw data set contains a one percent sample of the Public Use Microdata Samples (PUMS) person records drawn from the full 1990 census sample.

2. Solar Flare: Each class attribute counts the number of solar flares of a certain class that occur in a 24 hour period

3. Plants: Data has been extracted from the USDA plants database. It contains all plants (species and genera) in the database and the states of USA and Canada where they occur.

4. Mushroom: From Audobon Society Field Guide; mushrooms described in terms of physical characteristics; classification: poisonous or edible

5. Molecular Biology (Splice-junction Gene Sequences): Primate splice-junction gene sequences (DNA) with associated imperfect domain theory

6. Connect-4: Contains connect-4 positions

7. Chess (King-Rook vs. King-Pawn): King+Rook versus King+Pawn on a7 (usually abbreviated KRKPA7).