condition	mean	min	max
4 h after light	747.2	747.2	747.2
8 h after light	1042.9	823.3	1262.5
12 h after light	1038.3	928.9	1147.7
4 h after dark	1194.1999999999998	1116.1	1272.3
8 h after dark	923.85	546.5	1301.2
12 h after dark	587.65	422.4	752.9