condition mean min max 0 h after light 0.059666 0.0 0.119332 2 h after light 0.0 0.0 0.0 4 h after light 0.0 0.0 0.0 8 h after light 0.0 0.0 0.0 12 h after light 0.0556655 0.0 0.111331 2 h after dark 0.05706 0.0 0.11412 4 h after dark 0.108555 0.10654 0.11057 8 h after dark 0.2493585 0.0 0.498717 12 h after dark 0.22985750000000002 0.118325 0.34139