condition mean min max 0 h after light 0.12587310000000002 0.0533852 0.198361 2 h after light 0.083513 0.0 0.167026 4 h after light 0.02430495 0.0 0.0486099 8 h after light 0.0 0.0 0.0 12 h after light 0.0 0.0 0.0 2 h after dark 0.0 0.0 0.0 4 h after dark 0.0 0.0 0.0 8 h after dark 0.05478355 0.0537895 0.0557776 12 h after dark 0.1812205 0.158805 0.203636