condition	mean	min	max
4 h after light	434.2	434.2	434.2
8 h after light	430.35	371.7	489.0
12 h after light	397.45000000000005	323.3	471.6
4 h after dark	291.75	260.2	323.3
8 h after dark	273.7	255.0	292.4
12 h after dark	214.4	201.0	227.8