condition	mean	min	max
4 h after light	249.4019105	115.879457	382.924364
8 h after light	193.698985	174.08899	213.30898
12 h after light	176.455092	167.290952	185.619232
4 h after dark	71.097426	49.983179	92.211673
8 h after dark	76.69490350000001	43.456034	109.933773
12 h after dark	189.830938	189.830938	189.830938