condition mean min max 0 h after light 0.11848049999999999 0.114114 0.122847 2 h after light 0.121217 0.114317 0.128117 4 h after light 0.0579745 0.0 0.115949 8 h after light 0.1763275 0.11785 0.234805 12 h after light 1.1514 1.04208 1.26072 2 h after dark 1.2899349999999998 1.17482 1.40505 4 h after dark 1.7332049999999999 1.64518 1.82123 8 h after dark 0.4951105 0.0 0.990221 12 h after dark 0.47792049999999997 0.468597 0.487244