condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.026173583333333333 0.0 0.164187 11 h after light 0.015310833333333334 0.0 0.18373 2 h after dark 0.0 0.0 0.0 6 h after dark 0.0 0.0 0.0 10 h after dark 0.0 0.0 0.0