condition	mean	min	max
4 h after light	224.3345	204.461	244.208
8 h after light	177.73700000000002	168.419	187.055
12 h after light	135.93900000000002	130.699	141.179
4 h after dark	168.03933333333333	164.713	172.209
8 h after dark	155.35166666666666	142.801	170.717
12 h after dark	212.727	208.379	219.705