condition	mean	min	max
4 h after light	0.159468	0.03663	0.276711
8 h after light	0.19654033333333332	0.072471	0.370432
12 h after light	0.18102500000000002	0.155042	0.208598
4 h after dark	0.40815100000000004	0.27964	0.530997
8 h after dark	0.30024166666666663	0.146509	0.509138
12 h after dark	0.395265	0.206225	0.613973