condition	mean	min	max
3 h after light	2.3845733333333334	2.07292	2.84985
6 h after light	4.14024	2.94762	5.01962
9 h after light	6.808916666666667	4.03682	10.9152
12 h after light	6.1581225	1.69009	9.11114
3 h after dark	2.6595233333333335	2.10939	2.93466
6 h after dark	2.56097	0.83542	5.39878
9 h after dark	3.4408233333333333	1.52718	5.54361
12 h after dark	1.2233265	0.830333	1.61632