condition	mean	min	max
3 h after light	2.101942833333333	0.42902	4.35618
7 h after light	2.496743	0.189962	6.80969
11 h after light	2.9653532499999997	0.606248	4.44891
2 h after dark	2.574992075	0.0887319	3.64251
6 h after dark	2.3243655	0.26223	4.40607
10 h after dark	2.0528116666666665	0.0	3.52701