condition mean min max 2 h after light 0.0 0.0 0.0 6 h after light 0.028790333333333334 0.0 0.172742 10 h after light 0.0 0.0 0.0 14 h after light 0.04877591666666667 0.0 0.10161 18 h after light 0.01260485 0.0 0.0756291 2 h after dark 0.014371016666666667 0.0 0.0862261