condition	mean	min	max
4 h after light	167.8	167.8	167.8
8 h after light	168.55	115.6	221.5
12 h after light	253.8	196.9	310.7
4 h after dark	268.9	226.4	311.4
8 h after dark	211.85000000000002	197.8	225.9
12 h after dark	248.8	209.0	288.6