condition	mean	min	max
4 h after light	935.8	935.8	935.8
8 h after light	1040.35	831.0	1249.7
12 h after light	694.35	522.0	866.7
4 h after dark	877.5	782.3	972.7
8 h after dark	1033.9	895.5	1172.3
12 h after dark	1005.75	843.3	1168.2