condition	mean	min	max
0 h after light	0.429782	0.122607	0.736957
4 h after light	2.02896	1.93415	2.12377
8 h after light	1.5926900000000002	1.12326	2.06212
4 h after dark	1.8095750000000002	1.69249	1.92666
8 h after dark	0.363277	0.243542	0.483012
12 h after dark	0.725322	0.612214	0.83843