condition	mean	min	max
0 h after light	12.92465	12.1357	13.7136
2 h after light	9.437365	9.43584	9.43889
4 h after light	8.826475	7.35175	10.3012
8 h after light	8.214269999999999	7.08386	9.34468
12 h after light	12.623899999999999	11.6587	13.5891
2 h after dark	14.91255	14.5116	15.3135
4 h after dark	13.241	12.4971	13.9849
8 h after dark	14.4854	14.4307	14.5401
12 h after dark	13.22955	11.9887	14.4704