condition mean min max 0 h after light 0.0 0.0 0.0 2 h after light 0.3763435 0.0 0.752687 4 h after light 0.340599 0.0 0.681198 8 h after light 0.34487 0.0 0.68974 12 h after light 0.0 0.0 0.0 2 h after dark 0.0 0.0 0.0 4 h after dark 0.334367 0.0 0.668734 8 h after dark 0.377035 0.0 0.75407 12 h after dark 0.0 0.0 0.0