condition mean min max 2 h after light 0.0 0.0 0.0 6 h after light 0.20858 0.0 1.25148 10 h after light 0.18324333333333334 0.0 1.09946 14 h after light 0.0 0.0 0.0 18 h after light 0.10350516666666666 0.0 0.621031 2 h after dark 0.7543176666666667 0.0 1.8382