condition	mean	min	max
4 h after light	170.746	161.776	179.716
8 h after light	151.39100000000002	150.519	152.263
12 h after light	165.6855	163.533	167.838
4 h after dark	165.98033333333333	162.098	171.063
8 h after dark	212.82066666666665	192.7	232.396
12 h after dark	190.89833333333334	182.469	196.629