condition	mean	min	max
4 h after light	4929.8	4929.8	4929.8
8 h after light	4385.85	3716.7	5055.0
12 h after light	4646.7	4073.0	5220.4
4 h after dark	4043.4	3786.5	4300.3
8 h after dark	3320.75	3256.4	3385.1
12 h after dark	3256.8999999999996	2954.7	3559.1