dress	sex	breed
13.3	1	1
18.2	2	1
10.9	1	2
14.3	2	2
10.3	1	3
12.8	2	3
11.6	1	4
13.8	2	4
12.6	1	1
11.3	2	1
13.3	1	2
15.3	2	2
10.3	1	3
8.4	2	3
13.3	1	4
14.4	2	4
11.5	1	1
14.2	2	1
10.5	1	2
11.8	2	2
10.1	1	3
10.6	2	3
12.6	1	4
4.9	2	4