condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.020443208333333334 0.0 0.170334 11 h after light 0.0180915 0.0 0.109603 2 h after dark 6.633333333333334e-07 0.0 7.96e-06 6 h after dark 0.0 0.0 0.0 10 h after dark 0.0162125 0.0 0.19455