condition	mean	min	max
4 h after light	2.876978333333333	2.825048	2.956041
8 h after light	2.1495133333333336	1.461592	2.5899520000000003
12 h after light	1.460961	1.399561	1.569679
16 h after light	2.920718	2.540987	3.4360269999999997
4 h after dark	2.5521570000000002	2.266833	2.7498720000000003
8 h after dark	1.6053283333333332	1.514268	1.702593