condition	mean	min	max
0 h after light	0.0174557	0.0	0.0349114
2 h after light	0.0	0.0	0.0
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
2 h after dark	0.01669345	0.0	0.0333869
4 h after dark	0.01617405	0.0	0.0323481
8 h after dark	0.01758795	0.0	0.0351759
12 h after dark	0.0	0.0	0.0