condition mean min max 0 h after light 0.54666 0.19015 0.90317 2 h after light 0.7664445 0.602583 0.930306 4 h after light 0.124811 0.0 0.249622 8 h after light 0.409102 0.350432 0.467772 12 h after light 0.5079285 0.293831 0.722026 2 h after dark 0.314478 0.0 0.628956 4 h after dark 0.11853 0.0 0.23706 8 h after dark 0.265365 0.0 0.53073 12 h after dark 0.3051015 0.0 0.610203