condition	mean	min	max
3 h after light	1.2630444166666668	0.0	5.11141
7 h after light	1.4318151666666667	0.415444	4.21382
11 h after light	1.0949025	0.0	2.51277
2 h after dark	1.3308546666666667	0.351302	2.72201
6 h after dark	0.8615035	0.266413	1.98088
10 h after dark	0.5323415	0.0	1.43802