condition	mean	min	max
4 h after light	888.0	888.0	888.0
8 h after light	926.35	852.5	1000.2
12 h after light	1054.05	807.8	1300.3
4 h after dark	1298.1	1164.9	1431.3
8 h after dark	1154.9	1113.0	1196.8
12 h after dark	1208.8	1198.8	1218.8