condition	mean	min	max
0 h after light	1.1636000000000002	1.03143	1.29577
4 h after light	3.388585	2.96959	3.80758
8 h after light	1.940055	1.92455	1.95556
4 h after dark	2.41285	1.30942	3.51628
8 h after dark	4.331485	3.42232	5.24065
12 h after dark	2.057125	1.29282	2.82143