condition	mean	min	max
0 h after light	12.62545	12.4182	12.8327
4 h after light	9.868155	9.76188	9.97443
8 h after light	10.475639999999999	9.96158	10.9897
4 h after dark	10.59798	9.83396	11.362
8 h after dark	8.620585	6.27787	10.9633
12 h after dark	14.6831	13.5188	15.8474