condition	mean	min	max
3 h after light	4.65065	3.11761	6.87242
6 h after light	3.46908	2.54709	4.30709
9 h after light	3.55229	2.31785	4.68752
12 h after light	4.825455	3.54371	5.5719
3 h after dark	7.58503	3.79826	13.4492
6 h after dark	7.831486666666667	5.25616	11.0932
9 h after dark	5.95512	5.19133	6.70489
12 h after dark	2.466885	2.12975	2.80402