condition mean min max 1 h after light 8.4707635615 7.770137462 9.171389661000001 3 h after light 8.667517738666668 5.057726557 12.73372825 5 h after light 6.6201755706666665 4.799051942 7.532543700000001 7 h after light 6.183950241333333 5.371526195 7.4036346029999995 9 h after light 5.4630009909999995 4.981456183 6.276560967999999 11 h after light 3.609227039 3.198754959 4.361006208 13 h after light 4.416305575333333 2.081743835 6.258255957 15 h after light 5.674426593 3.6692291910000003 7.583753073 1 h after dark 6.402292301666667 4.646269496 8.545003473 3 h after dark 7.029790918333333 6.602538942000001 7.535282499 5 h after dark 5.719423346666667 4.18517948 6.856577604 7 h after dark 7.537739880666667 7.027727900000001 8.165528238