condition	mean	min	max
4 h after light	451.343263	272.462352	630.224174
8 h after light	553.1647740000001	537.648442	568.681106
12 h after light	596.246871	500.834214	691.659528
4 h after dark	447.297773	341.671182	552.924364
8 h after dark	230.140658	123.504228	336.777088
12 h after dark	301.078211	301.078211	301.078211