condition mean min max 1 h after light 0.20548655100000002 0.19513595 0.215837152 3 h after light 2.936338206333333 1.167258422 3.968370067 5 h after light 5.482285364666667 4.505232436 6.02603496 7 h after light 5.186290828 4.189687199 5.764564697000001 9 h after light 7.679297722 6.918689144 8.124060885 11 h after light 12.118011776666666 10.96859137 14.18114699 13 h after light 9.660772955 9.490302778 9.749704017000001 15 h after light 8.950152705333334 8.31551872 9.575793254 1 h after dark 13.038426050333333 8.484400611 16.36916484 3 h after dark 12.504894863333332 10.92195694 13.60086127 5 h after dark 12.085346868666667 9.493722836 15.02859904 7 h after dark 8.613205583 4.6061954169999995 13.67212519