condition	mean	min	max
0 h after light	0.160579	0.128326	0.192832
4 h after light	0.06442200000000001	0.0632612	0.0655828
8 h after light	0.0318048	0.0	0.0636096
4 h after dark	0.063016	0.0	0.126032
8 h after dark	0.0955875	0.0	0.191175
12 h after dark	0.0313405	0.0	0.062681