condition mean min max 1 h after light 0.0 0.0 0.0 3 h after light 0.0 0.0 0.0 5 h after light 0.0 0.0 0.0 7 h after light 0.0 0.0 0.0 9 h after light 0.0 0.0 0.0 11 h after light 0.0420925905 0.0 0.084185181 1 h after dark 0.014654345 0.0 0.02930869 3 h after dark 0.0367267065 0.0 0.073453413 5 h after dark 0.025340272 0.0 0.050680544 7 h after dark 0.0 0.0 0.0 9 h after dark 0.0 0.0 0.0 11 h after dark 0.0 0.0 0.0