condition	mean	min	max
4 h after light	902.5	902.5	902.5
8 h after light	960.0	888.4	1031.6
12 h after light	904.05	824.0	984.1
4 h after dark	1217.9499999999998	870.3	1565.6
8 h after dark	1389.5	1244.4	1534.6
12 h after dark	1161.3	979.3	1343.3