condition	mean	min	max
3 h after light	1.461913	0.485919	2.66275
6 h after light	3.66411	2.56764	4.90656
9 h after light	3.06541	1.30687	4.33633
12 h after light	3.9303625	1.61376	8.16311
3 h after dark	3.507843333333333	2.51766	4.00303
6 h after dark	5.634273333333333	3.98846	8.5916
9 h after dark	3.5772733333333333	2.9407	4.55692
12 h after dark	2.6989	1.92915	3.46865