condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.017669166666666666 0.0 0.108192 11 h after light 0.0 0.0 0.0 2 h after dark 0.0 0.0 0.0 6 h after dark 0.025803058333333333 0.0 0.222352 10 h after dark 0.0 0.0 0.0