condition mean min max 0 h after light 0.0 0.0 0.0 2 h after light 0.208044 0.196202 0.219886 4 h after light 0.579455 0.199002 0.959908 8 h after light 0.24999320000000003 0.0969924 0.402994 12 h after light 0.0607635 0.0 0.121527 2 h after dark 0.7496944999999999 0.403269 1.09612 4 h after dark 0.1953605 0.0 0.390721 8 h after dark 0.216364 0.212438 0.22029 12 h after dark 0.414126 0.201062 0.62719