condition	mean	min	max
0 h after light	6.612275	5.30415	7.9204
2 h after light	4.58516	3.59952	5.5708
4 h after light	2.7075	1.67719	3.73781
8 h after light	10.31343	8.21666	12.4102
12 h after light	16.2646	10.6545	21.8747
2 h after dark	7.131155	6.51164	7.75067
4 h after dark	7.39756	5.92023	8.87489
8 h after dark	6.866555	5.93889	7.79422
12 h after dark	7.241465	6.66642	7.81651