condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
12 h after light	0.0217959	0.0	0.0435918
4 h after dark	0.019382533333333334	0.0	0.0581476
8 h after dark	0.0	0.0	0.0
12 h after dark	0.019115533333333334	0.0	0.0573466