condition	mean	min	max
4 h after light	875.1	875.1	875.1
8 h after light	815.5	633.8	997.2
12 h after light	505.8	209.4	802.2
4 h after dark	180.2	156.6	203.8
8 h after dark	219.14999999999998	186.2	252.1
12 h after dark	385.0	203.6	566.4