;iris data obtained from data desk

(data "Iris"
:about "Fisher's Iris data. Data are appropriate for Principal Component analysis."
:title "Fisher Iris Data."

:variables '("SpeciesClass"	"SpeciesName"	"PetalWidth"	"PetalLength"	
                         "SepalWidth"	"SepalLength")

:types '("Category" "Category" "Numeric" "Numeric" "Numeric" "Numeric")

:labels '("Setosa" "Verginica" "Verginica" "Setosa" "Verginica" "Verginica" "Versicolor" "Versicolor" "Verginica" "Versicolor" "Setosa" "Verginica" "Setosa" "Setosa" "Versicolor" "Verginica" "Versicolor" "Setosa" "Setosa" "Verginica" "Setosa" "Setosa" "Versicolor" "Versicolor" "Setosa" "Verginica" "Setosa" "Verginica" "Versicolor" "Setosa" "Verginica" "Versicolor" "Setosa" "Versicolor" "Verginica" "Versicolor" "Verginica" "Verginica" "Versicolor" "Versicolor" "Versicolor" "Verginica" "Verginica" "Versicolor" "Verginica" "Setosa" "Setosa" "Versicolor" "Setosa" "Versicolor" "Verginica" "Verginica" "Versicolor" "Versicolor" "Versicolor" "Verginica" "Verginica" "Verginica" "Setosa" "Versicolor" "Verginica" "Verginica" "Versicolor" "Verginica" "Setosa" "Setosa" "Verginica" "Verginica" "Setosa" "Setosa" "Versicolor" "Setosa" "Setosa" "Versicolor" "Verginica" "Versicolor" "Setosa" "Verginica" "Versicolor" "Setosa" "Setosa" "Versicolor" "Versicolor" "Setosa" "Versicolor" "Setosa" "Versicolor" "Setosa" "Setosa" "Versicolor" "Versicolor" "Setosa" "Verginica" "Versicolor" "Versicolor" "Setosa" "Setosa" "Versicolor" "Setosa" "Verginica" "Versicolor" "Setosa" "Versicolor" "Versicolor" "Verginica" "Setosa" "Verginica" "Verginica" "Verginica" "Versicolor" "Versicolor" "Setosa" "Verginica" "Setosa" "Verginica" "Versicolor" "Setosa" "Setosa" "Verginica" "Setosa" "Verginica" "Versicolor" "Setosa" "Setosa" "Verginica" "Verginica" "Verginica" "Verginica" "Versicolor" "Verginica" "Versicolor" "Setosa" "Versicolor" "Setosa" "Verginica" "Setosa" "Verginica" "Versicolor" "Versicolor" "Versicolor" "Verginica" "Setosa" "Versicolor" "Verginica" "Setosa" "Verginica" "Versicolor" "Setosa" "Verginica" "Setosa")

:data '(
1	 "Setosa"	02	14	33	50
3	 "Verginica"	24	56	31	67
3	 "Verginica"	23	51	31	69
1	 "Setosa"	02	10	36	46
3	 "Verginica"	20	52	30	65
3	 "Verginica"	19	51	27	58
2	 "Versicolor"	13	45	28	57
2	 "Versicolor"	16	47	33	63
3	 "Verginica"	17	45	25	49
2	 "Versicolor"	14	47	32	70
1	 "Setosa"	02	16	31	48
3	 "Verginica"	19	50	25	63
1	 "Setosa"	01	14	36	49
1	 "Setosa"	02	13	32	44
2	 "Versicolor"	12	40	26	58
3	 "Verginica"	18	49	27	63
2	 "Versicolor"	10	33	23	50
1	 "Setosa"	02	16	38	51
1	 "Setosa"	02	16	30	50
3	 "Verginica"	21	56	28	64
1	 "Setosa"	04	19	38	51
1	 "Setosa"	02	14	30	49
2	 "Versicolor"	10	41	27	58
2	 "Versicolor"	15	45	29	60
1	 "Setosa"	02	14	36	50
3	 "Verginica"	19	51	27	58
1	 "Setosa"	04	15	34	54
3	 "Verginica"	18	55	31	64
2	 "Versicolor"	10	33	24	49
1	 "Setosa"	02	14	42	55
3	 "Verginica"	15	50	22	60
2	 "Versicolor"	14	39	27	52
1	 "Setosa"	02	14	29	44
2	 "Versicolor"	12	39	27	58
3	 "Verginica"	23	57	32	69
2	 "Versicolor"	15	42	30	59
3	 "Verginica"	20	49	28	56
3	 "Verginica"	18	58	25	67
2	 "Versicolor"	13	44	23	63
2	 "Versicolor"	15	49	25	63
2	 "Versicolor"	11	30	25	51
3	 "Verginica"	21	54	31	69
3	 "Verginica"	25	61	36	72
2	 "Versicolor"	13	36	29	56
3	 "Verginica"	21	55	30	68
1	 "Setosa"	01	14	30	48
1	 "Setosa"	03	17	38	57
2	 "Versicolor"	14	44	30	66
1	 "Setosa"	04	15	37	51
2	 "Versicolor"	17	50	30	67
3	 "Verginica"	22	56	28	64
3	 "Verginica"	15	51	28	63
2	 "Versicolor"	15	45	22	62
2	 "Versicolor"	14	46	30	61
2	 "Versicolor"	11	39	25	56
3	 "Verginica"	23	59	32	68
3	 "Verginica"	23	54	34	62
3	 "Verginica"	25	57	33	67
1	 "Setosa"	02	13	35	55
2	 "Versicolor"	15	45	32	64
3	 "Verginica"	18	51	30	59
3	 "Verginica"	23	53	32	64
2	 "Versicolor"	15	45	30	54
3	 "Verginica"	21	57	33	67
1	 "Setosa"	02	13	30	44
1	 "Setosa"	02	16	32	47
3	 "Verginica"	18	60	32	72
3	 "Verginica"	18	49	30	61
1	 "Setosa"	02	12	32	50
1	 "Setosa"	01	11	30	43
2	 "Versicolor"	14	44	31	67
1	 "Setosa"	02	14	35	51
1	 "Setosa"	04	16	34	50
2	 "Versicolor"	10	35	26	57
3	 "Verginica"	23	61	30	77
2	 "Versicolor"	13	42	26	57
1	 "Setosa"	01	15	41	52
3	 "Verginica"	18	48	30	60
2	 "Versicolor"	13	42	27	56
1	 "Setosa"	02	15	31	49
1	 "Setosa"	04	17	39	54
2	 "Versicolor"	16	45	34	60
2	 "Versicolor"	10	35	20	50
1	 "Setosa"	02	13	32	47
2	 "Versicolor"	13	54	29	62
1	 "Setosa"	02	15	34	51
2	 "Versicolor"	10	50	22	60
1	 "Setosa"	01	15	31	49
1	 "Setosa"	02	15	37	54
2	 "Versicolor"	12	47	28	61
2	 "Versicolor"	13	41	28	57
1	 "Setosa"	04	13	39	54
3	 "Verginica"	20	51	32	65
2	 "Versicolor"	15	49	31	69
2	 "Versicolor"	13	40	25	55
1	 "Setosa"	03	13	23	45
1	 "Setosa"	03	15	38	51
2	 "Versicolor"	14	48	28	68
1	 "Setosa"	02	15	35	52
3	 "Verginica"	25	60	33	63
2	 "Versicolor"	15	46	28	65
1	 "Setosa"	03	14	34	46
2	 "Versicolor"	18	48	32	59
2	 "Versicolor"	16	51	27	60
3	 "Verginica"	18	55	30	65
1	 "Setosa"	05	17	33	51
3	 "Verginica"	22	67	38	77
3	 "Verginica"	21	66	30	76
3	 "Verginica"	13	52	30	67
2	 "Versicolor"	13	40	28	61
2	 "Versicolor"	11	38	24	55
1	 "Setosa"	02	14	34	52
3	 "Verginica"	20	64	38	79
1	 "Setosa"	06	16	35	50
3	 "Verginica"	20	67	28	77
2	 "Versicolor"	12	44	26	55
1	 "Setosa"	03	14	30	48
1	 "Setosa"	02	19	34	48
3	 "Verginica"	14	56	26	61
1	 "Setosa"	02	12	40	58
3	 "Verginica"	18	48	28	62
2	 "Versicolor"	15	45	30	56
1	 "Setosa"	02	14	32	46
1	 "Setosa"	04	15	44	57
3	 "Verginica" 24	56	34	63
3	 "Verginica"	16	58	30	72
3	 "Verginica"	21	59	30	71
3	 "Verginica"	18	56	29	63
2	 "Versicolor"	12	42	30	57
3	 "Verginica"	23	69	26	77
2	 "Versicolor"	13	56	29	66
1	 "Setosa"	02	15	34	52
2	 "Versicolor"	10	37	24	55
1	 "Setosa"	02	15	31	46
3	 "Verginica"	19	61	28	74
1	 "Setosa"	03	13	35	50
3	 "Verginica"	18	63	29	73
2	 "Versicolor"	15	47	31	67
2	 "Versicolor"	13	41	30	56
2	 "Versicolor"	13	43	29	64
3	 "Verginica"	22	58	30	65
1	 "Setosa"	03	14	35	51
2	 "Versicolor"	14	47	29	61
3	 "Verginica"	19	53	27	64
1	 "Setosa"	02	16	34	48
3	 "Verginica"	20	50	25	57
2	 "Versicolor"	13	40	23	55
1	 "Setosa"	02	17	34	54
3	 "Verginica"	24	51	28	58
1	 "Setosa"	02	15	37	53
))