condition	mean	min	max
4 h after light	234.1	234.1	234.1
8 h after light	243.8	236.2	251.4
12 h after light	205.5	193.0	218.0
4 h after dark	202.1	200.2	204.0
8 h after dark	226.60000000000002	210.8	242.4
12 h after dark	253.75	226.3	281.2