condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	0.096615	0.0	0.19323
8 h after light	0.0	0.0	0.0
4 h after dark	0.0931255	0.0	0.186251
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0