condition	mean	min	max
4 h after light	0.0793785	0.0	0.158757
8 h after light	0.0	0.0	0.0
12 h after light	2.776945	2.62501	2.92888
4 h after dark	23.3733	22.5306	24.216
8 h after dark	1.6225749999999999	1.58088	1.66427
12 h after dark	0.38440549999999996	0.136539	0.632272