condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.01452945	0.0	0.0290589
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.038892333333333334	0.0	0.116677