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69 lines
2.5 KiB
Plaintext
Executable File
69 lines
2.5 KiB
Plaintext
Executable File
1. Title: Zoo database
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2. Source Information
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-- Creator: Richard Forsyth
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-- Donor: Richard S. Forsyth
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8 Grosvenor Avenue
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Mapperley Park
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Nottingham NG3 5DX
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0602-621676
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-- Date: 5/15/1990
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3. Past Usage:
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-- None known other than what is shown in Forsyth's PC/BEAGLE User's Guide.
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4. Relevant Information:
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-- A simple database containing 17 Boolean-valued attributes. The "type"
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attribute appears to be the class attribute. Here is a breakdown of
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which animals are in which type: (I find it unusual that there are
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2 instances of "frog" and one of "girl"!)
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Class# Set of animals:
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====== ===============================================================
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1 (41) aardvark, antelope, bear, boar, buffalo, calf,
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cavy, cheetah, deer, dolphin, elephant,
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fruitbat, giraffe, girl, goat, gorilla, hamster,
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hare, leopard, lion, lynx, mink, mole, mongoose,
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opossum, oryx, platypus, polecat, pony,
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porpoise, puma, pussycat, raccoon, reindeer,
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seal, sealion, squirrel, vampire, vole, wallaby,wolf
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2 (20) chicken, crow, dove, duck, flamingo, gull, hawk,
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kiwi, lark, ostrich, parakeet, penguin, pheasant,
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rhea, skimmer, skua, sparrow, swan, vulture, wren
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3 (5) pitviper, seasnake, slowworm, tortoise, tuatara
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4 (13) bass, carp, catfish, chub, dogfish, haddock,
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herring, pike, piranha, seahorse, sole, stingray, tuna
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5 (4) frog, frog, newt, toad
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6 (8) flea, gnat, honeybee, housefly, ladybird, moth, termite, wasp
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7 (10) clam, crab, crayfish, lobster, octopus,
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scorpion, seawasp, slug, starfish, worm
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5. Number of Instances: 101
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6. Number of Attributes: 18 (animal name, 15 Boolean attributes, 2 numerics)
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7. Attribute Information: (name of attribute and type of value domain)
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1. animal name: Unique for each instance
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2. hair Boolean
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3. feathers Boolean
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4. eggs Boolean
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5. milk Boolean
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6. airborne Boolean
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7. aquatic Boolean
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8. predator Boolean
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9. toothed Boolean
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10. backbone Boolean
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11. breathes Boolean
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12. venomous Boolean
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13. fins Boolean
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14. legs Numeric (set of values: {0,2,4,5,6,8})
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15. tail Boolean
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16. domestic Boolean
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17. catsize Boolean
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18. type Numeric (integer values in range [1,7])
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8. Missing Attribute Values: None
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9. Class Distribution: Given above
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