condition	mean	min	max
4 h after light	0.5844555	0.323883	0.845028
8 h after light	0.8784665	0.834093	0.92284
12 h after light	1.050811	0.972002	1.12962
4 h after dark	1.91697	1.86137	1.98981
8 h after dark	1.1891046666666667	0.844024	1.62778
12 h after dark	0.8816309999999999	0.650534	1.09269