condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.0072729583333333335 0.0 0.0872755 11 h after light 0.0 0.0 0.0 2 h after dark 0.005234283333333333 0.0 0.0628114 6 h after dark 0.0083755 0.0 0.100506 10 h after dark 0.0 0.0 0.0