condition mean min max 3 h after light 0.009844991666666667 0.0 0.07765 7 h after light 0.0 0.0 0.0 11 h after light 0.005377408333333333 0.0 0.0372592 2 h after dark 0.015644625 0.0 0.0825473 6 h after dark 0.011424558333333333 0.0 0.0308156 10 h after dark 0.012896441666666668 0.0 0.126783