condition	mean	min	max
4 h after light	2.87941	1.31898	3.78369
8 h after light	11.177859999999999	2.73928	19.7717
12 h after light	6.6299866666666665	4.88016	8.79341
4 h after dark	2.07349	1.25286	2.55977
8 h after dark	0.4021806666666667	0.292445	0.548811
12 h after dark	0.322774	0.245978	0.385739