condition	mean	min	max
0 h after light	0.325726	0.217409	0.434043
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
4 h after dark	0.5336995	0.42797	0.639429
8 h after dark	0.0	0.0	0.0
12 h after dark	0.1060045	0.0	0.212009