condition	mean	min	max
0 h after light	11.471699999999998	11.245	11.6984
4 h after light	13.35725	12.9268	13.7877
8 h after light	12.206900000000001	11.0065	13.4073
4 h after dark	14.39525	12.0828	16.7077
8 h after dark	12.89705	11.3115	14.4826
12 h after dark	13.152899999999999	11.5179	14.7879