condition	mean	min	max
4 h after light	1464.8	1464.8	1464.8
8 h after light	1214.9499999999998	1037.3	1392.6
12 h after light	851.7	524.4	1179.0
4 h after dark	667.25	664.7	669.8
8 h after dark	842.75	712.6	972.9
12 h after dark	940.5500000000001	775.2	1105.9