condition mean min max 3 h after light 0.07056200833333333 0.0 0.264282 7 h after light 0.017160708333333333 0.0 0.108532 11 h after light 0.09281535 0.0 0.289009 2 h after dark 0.062051141666666663 0.0 0.293222 6 h after dark 0.080444475 0.0 0.177165 10 h after dark 0.082283 0.0 0.497019