condition	mean	min	max
4 h after light	131.3	131.3	131.3
8 h after light	234.25	149.8	318.7
12 h after light	302.55	195.9	409.2
4 h after dark	175.0	92.4	257.6
8 h after dark	248.85	192.7	305.0
12 h after dark	122.55	80.4	164.7