condition	mean	min	max
4 h after light	281.9	281.9	281.9
8 h after light	282.5	264.1	300.9
12 h after light	307.0	261.3	352.7
4 h after dark	255.45	193.7	317.2
8 h after dark	189.64999999999998	178.1	201.2
12 h after dark	204.15	201.8	206.5