condition	mean	min	max
4 h after light	621.85866	609.463257	634.254063
8 h after light	686.6913265000001	358.304442	1015.078211
12 h after light	766.451994	747.001288	785.9027
4 h after dark	372.730957	210.001288	535.460626
8 h after dark	189.7935335	83.444952	296.142115
12 h after dark	698.618254	698.618254	698.618254