condition	mean	min	max
3 h after light	0.10604366666666666	0.0	0.318131
6 h after light	0.0223078	0.0	0.0669234
9 h after light	0.0478255	0.0	0.0788608
12 h after light	0.03340575	0.0	0.133623
3 h after dark	0.0	0.0	0.0
6 h after dark	0.0	0.0	0.0
9 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0