condition	mean	min	max
4 h after light	11.139084	9.561279	12.716889
8 h after light	11.828802	11.828802	11.828802
12 h after light	14.2415575	12.069178	16.413937
4 h after dark	11.6666475	11.29705	12.036245
8 h after dark	11.0199225	10.634832	11.405013
12 h after dark	11.247772	11.247772	11.247772