condition	mean	min	max
4 h after light	1042.0	1042.0	1042.0
8 h after light	955.4	817.5	1093.3
12 h after light	927.1500000000001	679.1	1175.2
4 h after dark	876.5	813.0	940.0
8 h after dark	1055.25	853.7	1256.8
12 h after dark	1257.5	1159.2	1355.8