condition mean min max 0 h after light 0.0 0.0 0.0 2 h after light 0.1679815 0.0 0.335963 4 h after light 0.0 0.0 0.0 8 h after light 0.1539335 0.0 0.307867 12 h after light 0.300547 0.0 0.601094 2 h after dark 0.9720090000000001 0.939158 1.00486 4 h after dark 0.2876125 0.0 0.575225 8 h after dark 0.0 0.0 0.0 12 h after dark 0.153601 0.0 0.307202