##----------------------------------------------------------------------
## This dataset is part of legTools package.
## Visit http://git.leg.ufpr.br/leg/legTools for details.
##----------------------------------------------------------------------
block	mineral	vinasse	y
1	-1	-1	0.02
2	-1	-1	0.63
3	-1	-1	0.11
4	-1	-1	0.115
1	1	-1	0.02
2	1	-1	2.005
3	1	-1	0.7
4	1	-1	1.12
1	-1	1	3.04
2	-1	1	4.76
3	-1	1	5.86
4	-1	1	5.52
1	1	1	5.15
2	1	1	4.77
3	1	1	3.96
4	1	1	5.23