condition mean min max 3 h after light 0.15692666666666666 0.0 0.302127 6 h after light 0.91676 0.37712 1.26066 9 h after light 0.29736399999999996 0.15684 0.569549 12 h after light 0.330399 0.207723 0.431116 3 h after dark 0.129221 0.0 0.213384 6 h after dark 0.07886426666666667 0.0 0.182166 9 h after dark 0.0 0.0 0.0 12 h after dark 0.025203966666666664 0.0 0.0756119