condition mean min max 1 h after light 0.9743791405 0.422103655 1.526654626 3 h after light 2.2173937109999997 1.737006324 2.619409503 5 h after light 2.713977459333333 2.636319834 2.7569544919999998 7 h after light 4.045305747333333 3.1797127539999996 4.489741243 9 h after light 6.903690672333333 5.965283541 8.009203354 11 h after light 8.449901167333334 6.5536670489999995 10.2348465 1 h after dark 8.855928523666666 7.533098552 11.42357503 3 h after dark 5.727403334333333 4.392718897 8.260108824 5 h after dark 3.9075466553333333 3.36658594 4.195636004 7 h after dark 3.5057276346666666 2.879959525 4.238247543 9 h after dark 3.075309139 2.70263716 3.60801283 11 h after dark 1.7631529989999999 1.184598794 2.242848258