condition	mean	min	max
0 h after light	10.440449999999998	10.3776	10.5033
4 h after light	12.7202	10.724	14.7164
8 h after light	14.8262	14.3754	15.277
4 h after dark	15.2656	15.2255	15.3057
8 h after dark	13.68135	12.8923	14.4704
12 h after dark	12.103	10.8978	13.3082