condition	mean	min	max
4 h after light	939.633052	887.187893	992.078211
8 h after light	773.3683795	750.708549	796.02821
12 h after light	850.854787	806.219928	895.489646
4 h after dark	754.058123	746.015797	762.100449
8 h after dark	701.2216555	610.240623	792.202688
12 h after dark	1007.991724	1007.991724	1007.991724