condition	mean	min	max
3 h after light	4.230544166666666	1.05769	7.23004
7 h after light	3.24879525	0.673073	5.21482
11 h after light	3.8169591666666665	2.15453	6.14931
2 h after dark	4.5000575	2.81921	6.35166
6 h after dark	5.035969166666667	1.8372	10.3247
10 h after dark	4.765754666666666	0.976966	8.01329