"id"	"var1"	"var2"	"var3"
1	-3.43808539062629	6	"C"
2	17.5952404342193	9	"A"
3	17.0886247290221	3	"A"
4	3.19500153333254	3	"E"
5	31.4703298030045	5	"D"
6	-10.9457776203057	4	"B"
7	-3.47082405451723	3	"D"
8	-5.53255058062557	6	"D"
9	13.2382542859168	9	"D"
10	6.44349948484556	3	"E"
11	1.68282827621343	9	"B"
12	7.54570076860982	4	"E"
13	17.3883088268469	7	"A"
14	18.0734022929835	6	"A"
15	34.8030173152268	6	"B"
16	-6.09326325176862	5	"E"
17	-12.5602640983507	8	"B"
18	-4.13953937874837	6	"D"
19	12.4485461102401	3	"C"
20	17.2427179086334	6	"C"
21	18.7056884113701	11	"E"
22	5.55017860550965		"E"
23					
24							
25