condition	mean	min	max
4 h after light	57.923876500000006	37.22545	78.622303
8 h after light	52.0022735	43.62768	60.376867
12 h after light	87.4246105	82.078663	92.770558
4 h after dark	129.210772	92.770558	165.650986
8 h after dark	189.802504	182.721001	196.884007
12 h after dark	447.043399	447.043399	447.043399