condition mean min max 3 h after light 0.010087583333333334 0.0 0.121051 7 h after light 0.009497416666666666 0.0 0.113969 11 h after light 0.0 0.0 0.0 2 h after dark 0.01022125 0.0 0.122655 6 h after dark 0.0 0.0 0.0 10 h after dark 0.0 0.0 0.0