condition	mean	min	max
4 h after light	212.0	212.0	212.0
8 h after light	226.7	203.0	250.4
12 h after light	230.5	220.0	241.0
4 h after dark	243.0	209.9	276.1
8 h after dark	256.1	251.4	260.8
12 h after dark	301.0	248.7	353.3