condition mean min max 0 h after light 0.0 0.0 0.0 2 h after light 0.053564 0.0 0.107128 4 h after light 0.0 0.0 0.0 8 h after light 0.11022950000000001 0.11002 0.110439 12 h after light 0.107404 0.0 0.214808 2 h after dark 0.0598495 0.0 0.119699 4 h after dark 0.0 0.0 0.0 8 h after dark 0.0 0.0 0.0 12 h after dark 0.0 0.0 0.0