condition	mean	min	max
4 h after light	10.46509	10.37838	10.54624
8 h after light	10.355836666666667	10.18785	10.506639999999999
12 h after light	10.16867	10.0709	10.268360000000001
4 h after dark	10.08486	9.852360000000001	10.20602
8 h after dark	10.28744	10.00097	10.470239999999999
12 h after dark	10.534926666666667	10.36612	10.65853