condition	mean	min	max
4 h after light	333.8881355	319.681329	348.094942
8 h after light	333.095331	317.221112	348.96955
12 h after light	309.8944205	306.402938	313.385903
4 h after dark	307.174786	292.218761	322.130811
8 h after dark	301.352685	253.125032	349.580338
12 h after dark	351.964496	351.964496	351.964496