condition	mean	min	max
4 h after light	0.1378313	0.0685146	0.207148
8 h after light	0.0374626	0.0	0.0749252
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.01496355	0.0	0.0299271
12 h after dark	0.054269399999999995	0.0496126	0.0589262