condition	mean	min	max
4 h after light	986.8	986.8	986.8
8 h after light	885.75	789.1	982.4
12 h after light	941.0999999999999	871.3	1010.9
4 h after dark	842.2	776.4	908.0
8 h after dark	813.25	711.9	914.6
12 h after dark	823.5	728.0	919.0