condition	mean	min	max
4 h after light	0.012710160000000002	0.00927962	0.0161407
8 h after light	0.0	0.0	0.0
12 h after light	0.00428445	0.0	0.0085689
4 h after dark	0.0033860333333333333	0.0	0.0101581
8 h after dark	0.0131493	0.0	0.0287002
12 h after dark	0.0033393999999999997	0.0	0.0100182