condition	mean	min	max
4 h after light	567.0	567.0	567.0
8 h after light	654.0999999999999	638.9	669.3
12 h after light	801.6500000000001	576.9	1026.4
4 h after dark	1269.4499999999998	1076.8	1462.1
8 h after dark	1226.35	1175.0	1277.7
12 h after dark	1095.0	1078.7	1111.3