condition	mean	min	max
4 h after light	2095.0	2095.0	2095.0
8 h after light	1603.9	1509.9	1697.9
12 h after light	1122.05	681.5	1562.6
4 h after dark	578.65	471.7	685.6
8 h after dark	847.9000000000001	612.6	1083.2
12 h after dark	1723.35	1335.5	2111.2