condition	mean	min	max
4 h after light	10.93872	10.072397	11.805043
8 h after light	11.655726000000001	11.135096	12.176356
12 h after light	11.4360785	11.394354	11.477803
4 h after dark	12.861751	12.075277	13.648225
8 h after dark	12.771138	12.543319	12.998957
12 h after dark	9.320133	9.320133	9.320133