condition	mean	min	max
4 h after light	217.8	217.8	217.8
8 h after light	197.14999999999998	193.6	200.7
12 h after light	178.3	145.4	211.2
4 h after dark	255.85000000000002	198.9	312.8
8 h after dark	316.20000000000005	269.3	363.1
12 h after dark	202.0	163.2	240.8