condition	mean	min	max
3 h after light	0.016868033333333334	0.0	0.0506041
6 h after light	0.0	0.0	0.0
9 h after light	0.0	0.0	0.0
12 h after light	0.0077866	0.0	0.0311464
3 h after dark	0.02542226666666667	0.0	0.0381338
6 h after dark	0.0	0.0	0.0
9 h after dark	0.0115687	0.0	0.0347061
12 h after dark	0.0	0.0	0.0