condition	mean	min	max
3 h after light	0.220783	0.132487	0.35703
6 h after light	0.15237766666666666	0.0	0.336588
9 h after light	0.0	0.0	0.0
12 h after light	0.0262875	0.0	0.10515
3 h after dark	0.0	0.0	0.0
6 h after dark	0.0	0.0	0.0
9 h after dark	0.057820333333333335	0.0	0.173461
12 h after dark	0.0	0.0	0.0