condition	mean	min	max
4 h after light	10.430780500000001	10.063596	10.797965
8 h after light	13.851187	10.430146	17.272228
12 h after light	12.725690499999999	12.11496	13.336421
4 h after dark	12.4912075	11.752585	13.22983
8 h after dark	12.2808475	11.882359	12.679336
12 h after dark	10.34679	10.34679	10.34679