condition	mean	min	max
0 h after light	8.20763	7.70429	8.71097
2 h after light	5.02514	4.7813	5.26898
4 h after light	9.197624999999999	8.46056	9.93469
8 h after light	14.9954	13.9653	16.0255
12 h after light	14.51725	13.9319	15.1026
2 h after dark	15.5357	14.7868	16.2846
4 h after dark	13.0063	12.7124	13.3002
8 h after dark	13.21695	11.7201	14.7138
12 h after dark	7.62754	7.48133	7.77375