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the patient should be fitted with soft contact lenses.the patient should be fitted with hard contact lenses.#4) Tear production rate: The values can beĬlass: Three class labels are defined here. #3) Astigmatic: This attribute can take values
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#2) Spectacle prescription: This attribute can take values: #1) Age of the patient: The attribute age can take values: The database has 24 instances and 4 attributes.Īttributes: All four attributes are nominal. The examples used in this database are complete and noise-free. It was donated by the donor, Benoit Julien in the year 1990.ĭatabase: This database is complete. Let’s take a look at some of these: contact-lens.arffĬontact-lens.arff dataset is a database for fitting contact lenses.
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