condition	mean	min	max
0 h after light	0.1334243	0.0532936	0.213555
4 h after light	0.562264	0.472901	0.651627
8 h after light	0.1069755	0.105452	0.108499
4 h after dark	0.209778	0.209364	0.210192
8 h after dark	0.316916	0.157463	0.476369
12 h after dark	0.945244	0.745108	1.14538