condition	mean	min	max
4 h after light	450.423702	423.606227	477.241177
8 h after light	373.1104365	346.30898	399.911893
12 h after light	401.536607	369.769985	433.303229
4 h after dark	419.32316000000003	409.180303	429.466017
8 h after dark	477.18944799999997	440.449119	513.929777
12 h after dark	421.186897	421.186897	421.186897