#	g	z	age	age(z=0)
45.1581	43.4281	10.698	12.0
43.8584	42.3391	2.698	4.
42.4670	41.5747	0.698	2.0
41.1282	40.4877	0.198	1.5
41.1282	40.4877	0.058	1.36