condition mean min max 4 h after light 0.0 0.0 0.0 8 h after light 0.011126200000000001 0.0 0.0333786 12 h after light 0.017700213333333333 0.0 0.0438761 4 h after dark 0.0 0.0 0.0 8 h after dark 0.008084466666666667 0.0 0.0242534 12 h after dark 0.0 0.0 0.0