condition	mean	min	max
4 h after light	339.2	339.2	339.2
8 h after light	646.7	381.4	912.0
12 h after light	649.5	188.1	1110.9
4 h after dark	419.75	199.0	640.5
8 h after dark	1014.3499999999999	721.9	1306.8
12 h after dark	1134.9	783.5	1486.3