condition	mean	min	max
4 h after light	232.10097100000002	225.105726	239.096216
8 h after light	253.63457499999998	243.770694	263.498456
12 h after light	257.213819	253.964812	260.462826
4 h after dark	265.0147915	223.322591	306.706992
8 h after dark	290.30471450000005	270.30898	310.300449
12 h after dark	170.647121	170.647121	170.647121