condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.0026880500000000004 0.0 0.0322566 11 h after light 0.003741333333333333 0.0 0.044896 2 h after dark 0.0 0.0 0.0 6 h after dark 0.0 0.0 0.0 10 h after dark 0.0 0.0 0.0