condition	mean	min	max
4 h after light	69.586	61.7643	77.4077
8 h after light	38.66485	36.958	40.3717
12 h after light	24.144849999999998	23.0705	25.2192
4 h after dark	10.302856666666667	9.46017	11.1179
8 h after dark	31.740833333333335	28.1551	38.5352
12 h after dark	45.608866666666664	42.9079	47.6298