condition mean min max 3 h after light 0.008909333333333333 0.0 0.106912 7 h after light 0.02868195 0.0 0.126222 11 h after light 0.011605883333333334 0.0 0.0837538 2 h after dark 0.0344084 0.0 0.120728 6 h after dark 0.027031125 0.0 0.134447 10 h after dark 0.00879625 0.0 0.105555