condition	mean	min	max
4 h after light	203.1	203.1	203.1
8 h after light	178.14999999999998	171.7	184.6
12 h after light	211.25	199.9	222.6
4 h after dark	333.4	265.9	400.9
8 h after dark	513.4	501.2	525.6
12 h after dark	631.7	474.2	789.2