condition	mean	min	max
4 h after light	325.87199999999996	298.323	353.421
8 h after light	331.50350000000003	309.976	353.031
12 h after light	475.235	468.732	481.738
4 h after dark	463.782	458.448	469.116
8 h after dark	639.3085	632.384	646.233
12 h after dark	514.4	484.486	544.314