condition	mean	min	max
4 h after light	444.7888195	336.983108	552.594531
8 h after light	455.4884005	401.268686	509.708115
12 h after light	498.24272900000005	462.693595	533.791863
4 h after dark	455.64720650000004	448.600818	462.693595
8 h after dark	375.6203675	363.215171	388.025564
12 h after dark	573.321359	573.321359	573.321359