condition	mean	min	max
4 h after light	735.0	735.0	735.0
8 h after light	899.55	885.1	914.0
12 h after light	1239.85	988.8	1490.9
4 h after dark	1387.0	695.4	2078.6
8 h after dark	862.65	832.8	892.5
12 h after dark	776.9499999999999	489.3	1064.6