condition	mean	min	max
0 h after light	0.9637255	0.826891	1.10056
4 h after light	0.479264	0.280347	0.678181
8 h after light	0.138071	0.136104	0.140038
4 h after dark	1.082222	0.678224	1.48622
8 h after dark	0.4753535	0.273262	0.677445
12 h after dark	1.222995	1.20953	1.23646