condition	mean	min	max
4 h after light	155.6	155.6	155.6
8 h after light	186.55	183.7	189.4
12 h after light	243.8	205.9	281.7
4 h after dark	203.7	134.2	273.2
8 h after dark	180.8	140.3	221.3
12 h after dark	152.10000000000002	130.8	173.4