condition mean min max 3 h after light 0.01868833333333333 0.0 0.056065 6 h after light 0.0732499 0.0 0.169444 9 h after light 0.0754732 0.0 0.140938 12 h after light 0.050937166666666665 0.0 0.0904109 3 h after dark 0.0605588 0.0 0.129366 6 h after dark 0.0765585 0.0 0.16413 9 h after dark 0.027971766666666665 0.0 0.0839153 12 h after dark 0.058655900000000004 0.0 0.108312