condition	mean	min	max
4 h after light	0.5669109999999999	0.201092	0.93273
8 h after light	1.0826545	0.637379	1.52793
12 h after light	0.701434	0.660104	0.742764
4 h after dark	1.1970073333333333	0.262112	1.98117
8 h after dark	0.7508476666666667	0.310971	1.39743
12 h after dark	0.39801333333333333	0.0	1.19404