condition mean min max 2 h after light 0.024733500000000002 0.0 0.148401 6 h after light 0.0 0.0 0.0 10 h after light 0.017115833333333334 0.0 0.102695 14 h after light 0.0 0.0 0.0 18 h after light 0.0 0.0 0.0 2 h after dark 0.05578266666666667 0.0 0.334696