condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0073606	0.0	0.0147212
12 h after light	0.0085776	0.0	0.0171552
4 h after dark	0.0	0.0	0.0
8 h after dark	0.009576433333333334	0.0	0.0287293
12 h after dark	0.0	0.0	0.0