condition	mean	min	max
4 h after light	680.2	680.2	680.2
8 h after light	668.25	574.6	761.9
12 h after light	914.4499999999999	683.3	1145.6
4 h after dark	758.9	499.4	1018.4
8 h after dark	465.75	372.6	558.9
12 h after dark	374.3	316.8	431.8