condition	mean	min	max
0 h after light	12.76595	11.2667	14.2652
4 h after light	8.6264	7.73137	9.52143
8 h after light	11.60623	8.42606	14.7864
4 h after dark	12.67285	11.7428	13.6029
8 h after dark	10.57215	10.048	11.0963
12 h after dark	9.077404999999999	8.49607	9.65874