Thyroid Disease (thyroid0387) data set 1: Description. This data set is one of the several databases about Thyroid avalaible at the UCI repository. The task is to detect is a given patient is normal (1) or suffers from hyperthyroidism (2) or hypothyroidism (3) 2: Type. Classification 3: Origin. Real world 4: Instances. 7200 5: Features. 21 6: Classes. 3 7: Missing values. No 8: Header. @relation thyroid @attribute Age real [0.01, 0.97] @attribute Sex integer [0, 1] @attribute On_thyroxine integer [0, 1] @attribute Query_on_thyroxine integer [0, 1] @attribute On_antithyroid_medication integer [0, 1] @attribute Sick integer [0, 1] @attribute Pregnant integer [0, 1] @attribute Thyroid_surgery integer [0, 1] @attribute I131_treatment integer [0, 1] @attribute Query_hypothyroid integer [0, 1] @attribute Query_hyperthyroid integer [0, 1] @attribute Lithium integer [0, 1] @attribute Goitre integer [0, 1] @attribute Tumor integer [0, 1] @attribute Hypopituitary integer [0, 1] @attribute Psych integer [0, 1] @attribute TSH real [0.0, 0.53] @attribute T3 real [0.0005, 0.18] @attribute TT4 real [0.0020, 0.6] @attribute T4U real [0.017, 0.233] @attribute FTI real [0.0020, 0.642] @attribute Class {1,2,3} @inputs Age, Sex, On_thyroxine, Query_on_thyroxine, On_antithyroid_medication, Sick, Pregnant, Thyroid_surgery, I131_treatment, Query_hypothyroid, Query_hyperthyroid, Lithium, Goitre, Tumor, Hypopituitary, Psych, TSH, T3, TT4, T4U, FTI @outputs Class