condition	mean	min	max
4 h after light	506.39828	417.384223	595.412337
8 h after light	465.82678799999996	399.076375	532.577201
12 h after light	320.857267	259.391014	382.32352
4 h after dark	283.84404800000004	270.348968	297.339128
8 h after dark	224.6803675	207.856939	241.503796
12 h after dark	217.662833	217.662833	217.662833