condition	mean	min	max
4 h after light	370.9553045	321.090222	420.820387
8 h after light	437.90200600000003	399.447841	476.356171
12 h after light	480.84744149999995	453.155134	508.539749
4 h after dark	389.9064815	351.592695	428.220268
8 h after dark	396.2670375	360.659543	431.874532
12 h after dark	250.013599	250.013599	250.013599