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auto-mpg.names
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auto-mpg.names
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1. Title: Auto-Mpg Data
2. Sources:
(a) Origin: This dataset was taken from the StatLib library which is
maintained at Carnegie Mellon University. The dataset was
used in the 1983 American Statistical Association Exposition.
(c) Date: July 7, 1993
3. Past Usage:
- See 2b (above)
- Quinlan,R. (1993). Combining Instance-Based and Model-Based Learning.
In Proceedings on the Tenth International Conference of Machine
Learning, 236-243, University of Massachusetts, Amherst. Morgan
Kaufmann.
4. Relevant Information:
This dataset is a slightly modified version of the dataset provided in
the StatLib library. In line with the use by Ross Quinlan (1993) in
predicting the attribute "mpg", 8 of the original instances were removed
because they had unknown values for the "mpg" attribute. The original
dataset is available in the file "auto-mpg.data-original".
"The data concerns city-cycle fuel consumption in miles per gallon,
to be predicted in terms of 3 multivalued discrete and 5 continuous
attributes." (Quinlan, 1993)
5. Number of Instances: 398
6. Number of Attributes: 9 including the class attribute
7. Attribute Information:
1. mpg: continuous
2. cylinders: multi-valued discrete
3. displacement: continuous
4. horsepower: continuous
5. weight: continuous
6. acceleration: continuous
7. model year: multi-valued discrete
8. origin: multi-valued discrete
9. car name: string (unique for each instance)
8. Missing Attribute Values: horsepower has 6 missing values