condition	mean	min	max
0 h after light	0.515489	0.158373	0.872605
4 h after light	0.6298115	0.322741	0.936882
8 h after light	0.9099980000000001	0.644856	1.17514
4 h after dark	1.6355	1.17118	2.09982
8 h after dark	0.8991715	0.550523	1.24782
12 h after dark	0.741787	0.632641	0.850933