condition mean min max 1 h after light 3.14652497 3.14652497 3.14652497 3 h after light 3.3606887775 3.278806153 3.442571402 5 h after light 2.843751617 2.606581733 3.080921501 7 h after light 3.6796967890000003 3.3101498 4.049243778 9 h after light 2.934917161 2.045351372 3.82448295 11 h after light 1.9891723495 1.037232496 2.9411122030000003 1 h after dark 1.4343470699999998 1.284596586 1.584097554 3 h after dark 2.7578786055 2.110449113 3.4053080980000003 5 h after dark 4.079222162 3.418994187 4.7394501369999995 7 h after dark 6.1740383925 5.32467835 7.023398435 9 h after dark 8.563805968 8.041326231000001 9.086285705 11 h after dark 8.070108945 6.862729146 9.277488744