condition	mean	min	max
4 h after light	270.0	270.0	270.0
8 h after light	330.5	312.4	348.6
12 h after light	377.25	313.3	441.2
4 h after dark	249.39999999999998	103.1	395.7
8 h after dark	164.35	114.8	213.9
12 h after dark	234.5	175.4	293.6