condition	mean	min	max
4 h after light	524.4	524.4	524.4
8 h after light	697.55	520.1	875.0
12 h after light	693.3499999999999	557.3	829.4
4 h after dark	700.95	668.4	733.5
8 h after dark	869.05	525.5	1212.6
12 h after dark	682.2	487.5	876.9