condition mean min max 0 h after light 0.0 0.0 0.0 2 h after light 0.015972300000000002 0.0150631 0.0168815 4 h after light 0.029747799999999998 0.0152781 0.0442175 8 h after light 0.0 0.0 0.0 12 h after light 0.0 0.0 0.0 2 h after dark 0.0154802 0.0 0.0309604 4 h after dark 0.0369498 0.0289039 0.0449957 8 h after dark 0.0329208 0.0169125 0.0489291 12 h after dark 0.00771815 0.0 0.0154363