condition mean min max 3 h after light 0.038783 0.0 0.116349 6 h after light 0.14110386666666666 0.0867216 0.183093 9 h after light 0.021828700000000003 0.0 0.0654861 12 h after light 0.12228936666666668 0.0 0.297416 3 h after dark 0.0 0.0 0.0 6 h after dark 0.0 0.0 0.0 9 h after dark 0.0 0.0 0.0 12 h after dark 0.034775 0.0 0.104325