% DASL file http://lib.stat.cmu.edu/DASL/Datafiles/FishersIris.html % % Fisher's Irises % % Reference: Fisher, R. A. (1936). The Use of Multiple Measurements in Axonomic Problems. Annals of Eugenics 7, 179-188. % Authorization: free use % Description: This is a dataset made famous by Fisher, who used it to illustrate principles of discriminant analysis. It contains 6 variables with 150 observations. % Number of cases: 150 % Variable Names: % % Species_No: Flower species as a code % Species_Name: Species name % Petal_Width: Petal Width % Petal_Length: Petal Length % Sepal_Width: Sepal Width % Sepal_Length: Sepal Length % @RELATION relation @ATTRIBUTE 'Species_No' numeric @ATTRIBUTE 'Species_name' {"I. Setosa","I. Verginica","I. Versicolor"} @ATTRIBUTE 'Petal_width' numeric @ATTRIBUTE 'Petal_length' numeric @ATTRIBUTE 'Sepal_width' numeric @ATTRIBUTE 'Sepal_length' numeric @DATA 1,'I. Setosa',02,14,33,50 3,'I. Verginica',24,56,31,67 3,'I. Verginica',23,51,31,69 1,'I. Setosa',02,10,36,46 3,'I. Verginica',20,52,30,65 3,'I. Verginica',19,51,27,58 2,'I. Versicolor',13,45,28,57 2,'I. Versicolor',16,47,33,63 3,'I. Verginica',17,45,25,49 2,'I. Versicolor',14,47,32,70 1,'I. Setosa',02,16,31,48 3,'I. Verginica',19,50,25,63 1,'I. Setosa',01,14,36,49 1,'I. Setosa',02,13,32,44 2,'I. Versicolor',12,40,26,58 3,'I. Verginica',18,49,27,63 2,'I. Versicolor',10,33,23,50 1,'I. Setosa',02,16,38,51 1,'I. Setosa',02,16,30,50 3,'I. Verginica',21,56,28,64 1,'I. Setosa',04,19,38,51 1,'I. Setosa',02,14,30,49 2,'I. Versicolor',10,41,27,58 2,'I. Versicolor',15,45,29,60 1,'I. Setosa',02,14,36,50 3,'I. Verginica',19,51,27,58 1,'I. Setosa',04,15,34,54 3,'I. Verginica',18,55,31,64 2,'I. Versicolor',10,33,24,49 1,'I. Setosa',02,14,42,55 3,'I. Verginica',15,50,22,60 2,'I. Versicolor',14,39,27,52 1,'I. Setosa',02,14,29,44 2,'I. Versicolor',12,39,27,58 3,'I. Verginica',23,57,32,69 2,'I. Versicolor',15,42,30,59 3,'I. Verginica',20,49,28,56 3,'I. Verginica',18,58,25,67 2,'I. Versicolor',13,44,23,63 2,'I. Versicolor',15,49,25,63 2,'I. Versicolor',11,30,25,51 3,'I. Verginica',21,54,31,69 3,'I. Verginica',25,61,36,72 2,'I. Versicolor',13,36,29,56 3,'I. Verginica',21,55,30,68 1,'I. Setosa',01,14,30,48 1,'I. Setosa',03,17,38,57 2,'I. Versicolor',14,44,30,66 1,'I. Setosa',04,15,37,51 2,'I. Versicolor',17,50,30,67 3,'I. Verginica',22,56,28,64 3,'I. Verginica',15,51,28,63 2,'I. Versicolor',15,45,22,62 2,'I. Versicolor',14,46,30,61 2,'I. Versicolor',11,39,25,56 3,'I. Verginica',23,59,32,68 3,'I. Verginica',23,54,34,62 3,'I. Verginica',25,57,33,67 1,'I. Setosa',02,13,35,55 2,'I. Versicolor',15,45,32,64 3,'I. Verginica',18,51,30,59 3,'I. Verginica',23,53,32,64 2,'I. Versicolor',15,45,30,54 3,'I. Verginica',21,57,33,67 1,'I. Setosa',02,13,30,44 1,'I. Setosa',02,16,32,47 3,'I. Verginica',18,60,32,72 3,'I. Verginica',18,49,30,61 1,'I. Setosa',02,12,32,50 1,'I. Setosa',01,11,30,43 2,'I. Versicolor',14,44,31,67 1,'I. Setosa',02,14,35,51 1,'I. Setosa',04,16,34,50 2,'I. Versicolor',10,35,26,57 3,'I. Verginica',23,61,30,77 2,'I. Versicolor',13,42,26,57 1,'I. Setosa',01,15,41,52 3,'I. Verginica',18,48,30,60 2,'I. Versicolor',13,42,27,56 1,'I. Setosa',02,15,31,49 1,'I. Setosa',04,17,39,54 2,'I. Versicolor',16,45,34,60 2,'I. Versicolor',10,35,20,50 1,'I. Setosa',02,13,32,47 2,'I. Versicolor',13,54,29,62 1,'I. Setosa',02,15,34,51 2,'I. Versicolor',10,50,22,60 1,'I. Setosa',01,15,31,49 1,'I. Setosa',02,15,37,54 2,'I. Versicolor',12,47,28,61 2,'I. Versicolor',13,41,28,57 1,'I. Setosa',04,13,39,54 3,'I. Verginica',20,51,32,65 2,'I. Versicolor',15,49,31,69 2,'I. Versicolor',13,40,25,55 1,'I. Setosa',03,13,23,45 1,'I. Setosa',03,15,38,51 2,'I. Versicolor',14,48,28,68 1,'I. Setosa',02,15,35,52 3,'I. Verginica',25,60,33,63 2,'I. Versicolor',15,46,28,65 1,'I. Setosa',03,14,34,46 2,'I. Versicolor',18,48,32,59 2,'I. Versicolor',16,51,27,60 3,'I. Verginica',18,55,30,65 1,'I. Setosa',05,17,33,51 3,'I. Verginica',22,67,38,77 3,'I. Verginica',21,66,30,76 3,'I. Verginica',13,52,30,67 2,'I. Versicolor',13,40,28,61 2,'I. Versicolor',11,38,24,55 1,'I. Setosa',02,14,34,52 3,'I. Verginica',20,64,38,79 1,'I. Setosa',06,16,35,50 3,'I. Verginica',20,67,28,77 2,'I. Versicolor',12,44,26,55 1,'I. Setosa',03,14,30,48 1,'I. Setosa',02,19,34,48 3,'I. Verginica',14,56,26,61 1,'I. Setosa',02,12,40,58 3,'I. Verginica',18,48,28,62 2,'I. Versicolor',15,45,30,56 1,'I. Setosa',02,14,32,46 1,'I. Setosa',04,15,44,57 3,'I. Verginica',24,56,34,63 3,'I. Verginica',16,58,30,72 3,'I. Verginica',21,59,30,71 3,'I. Verginica',18,56,29,63 2,'I. Versicolor',12,42,30,57 3,'I. Verginica',23,69,26,77 2,'I. Versicolor',13,56,29,66 1,'I. Setosa',02,15,34,52 2,'I. Versicolor',10,37,24,55 1,'I. Setosa',02,15,31,46 3,'I. Verginica',19,61,28,74 1,'I. Setosa',03,13,35,50 3,'I. Verginica',18,63,29,73 2,'I. Versicolor',15,47,31,67 2,'I. Versicolor',13,41,30,56 2,'I. Versicolor',13,43,29,64 3,'I. Verginica',22,58,30,65 1,'I. Setosa',03,14,35,51 2,'I. Versicolor',14,47,29,61 3,'I. Verginica',19,53,27,64 1,'I. Setosa',02,16,34,48 3,'I. Verginica',20,50,25,57 2,'I. Versicolor',13,40,23,55 1,'I. Setosa',02,17,34,54 3,'I. Verginica',24,51,28,58 1,'I. Setosa',02,15,37,53