condition	mean	min	max
4 h after light	0.12090046666666666	0.0	0.320301
8 h after light	0.4705415666666667	0.0652457	0.744755
12 h after light	0.42460400000000004	0.332531	0.593125
4 h after dark	0.20635566666666666	0.118273	0.315827
8 h after dark	0.0715113	0.0424885	0.0911518
12 h after dark	0.013618100000000001	0.0	0.0408543