condition	mean	min	max
0 h after light	12.98285	11.9436	14.0221
2 h after light	8.41871	8.34913	8.48829
4 h after light	6.886255	6.58272	7.18979
8 h after light	6.966760000000001	6.0044	7.92912
12 h after light	10.293859999999999	9.73232	10.8554
2 h after dark	12.83845	12.3599	13.317
4 h after dark	12.6982	11.9992	13.3972
8 h after dark	15.32725	14.1283	16.5262
12 h after dark	14.59655	13.2303	15.9628