condition	mean	min	max
4 h after light	654.7237585	631.676999	677.770518
8 h after light	508.30048150000005	450.522752	566.078211
12 h after light	387.770443	219.668159	555.872727
4 h after dark	316.22898150000003	257.924364	374.533599
8 h after dark	345.7337745	269.20346	422.264089
12 h after dark	371.069289	371.069289	371.069289