condition mean min max 3 h after light 2.30056875 0.0 7.383 7 h after light 0.9477061666666666 0.0 3.61398 11 h after light 0.274653 0.0 1.24466 2 h after dark 1.95501575 0.430678 5.22866 6 h after dark 0.4697104523333333 0.0 2.35418 10 h after dark 1.0861905 0.0 3.56875