condition	mean	min	max
3 h after light	2.55938	2.07841	3.02358
6 h after light	5.213273333333333	3.74762	7.23449
9 h after light	11.543266666666666	9.3164	14.7148
12 h after light	16.5488575	1.39693	22.1493
3 h after dark	17.384	15.7685	18.447
6 h after dark	7.026373333333333	6.39739	8.16635
9 h after dark	3.2589200000000003	2.50321	4.11784
12 h after dark	1.68342	1.00927	2.35757