condition mean min max 3 h after light 0.011084833333333334 0.0 0.107088 7 h after light 0.003486158333333333 0.0 0.0418339 11 h after light 0.0 0.0 0.0 2 h after dark 0.0 0.0 0.0 6 h after dark 0.0 0.0 0.0 10 h after dark 0.003382575 0.0 0.0405909