condition	mean	min	max
4 h after light	434.29792199999997	393.909889	474.685955
8 h after light	381.3849285	378.137984	384.631873
12 h after light	439.83261600000003	375.85028	503.814952
4 h after dark	477.6623025	394.456169	560.868436
8 h after dark	618.2765585	558.847441	677.705676
12 h after dark	521.523836	521.523836	521.523836