condition mean min max 1 h after light 6.563764871 3.489496289 9.638033453 3 h after light 2.964372058 2.4408133999999997 3.474012648 5 h after light 2.179232249 0.0 4.263224733 7 h after light 1.837000443 1.2732102029999999 2.912910812 9 h after light 3.589482723666667 2.947255991 4.252674347 11 h after light 2.539661173 1.779973304 3.753752518 1 h after dark 2.6044963240000003 1.639316428 3.228470808 3 h after dark 4.832115639333334 3.191405682 6.179587601000001 5 h after dark 5.023000201 2.725331475 8.391272007000001 7 h after dark 4.743315815 3.333610916 6.194361794 9 h after dark 4.733697756 2.862272382 5.843539806 11 h after dark 4.541501651 3.659816582 5.3579152830000005