y	x1	x2	x3	x4	x5
0.519	0.133	-0.661	0.823	0.872	0.338
-0.263	-0.513	      	0.648	-0.305	0.693
-0.938	-0.284	0.955	     	-0.274	-0.627
0.358	0.151	0.913	0.886	0.185	0.959
0.74	0.718	0.504	0.118	-0.102	-0.308