condition	mean	min	max
3 h after light	0.0	0.0	0.0
6 h after light	0.014589433333333334	0.0	0.0437683
9 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
3 h after dark	0.0	0.0	0.0
6 h after dark	0.0	0.0	0.0
9 h after dark	0.026232033333333335	0.0	0.0786961
12 h after dark	0.02065045	0.0	0.0413009