condition	mean	min	max
2 h after light	0.354296	0.0	0.532819
6 h after light	1.721322	0.601556	3.21328
10 h after light	1.3031599999999999	0.0	2.84853
2 h after dark	3.4376366666666667	1.97733	5.02948
6 h after dark	1.6360556666666668	0.0	4.33267
10 h after dark	2.99493	1.3042	4.27162