condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	0.0	0.0	0.0
8 h after light	0.059185	0.0	0.11837
4 h after dark	0.8578954999999999	0.687941	1.02785
8 h after dark	0.1732355	0.0	0.346471
12 h after dark	0.0	0.0	0.0