condition	mean	min	max
4 h after light	211.3	211.3	211.3
8 h after light	262.95000000000005	183.3	342.6
12 h after light	247.8	185.6	310.0
4 h after dark	174.8	160.4	189.2
8 h after dark	102.65	81.9	123.4
12 h after dark	96.55	95.1	98.0