condition	mean	min	max
0 h after light	0.65499	0.0	1.30998
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
4 h after dark	2.573615	2.56854	2.57869
8 h after dark	0.64936	0.0	1.29872
12 h after dark	1.27744	0.0	2.55488