condition mean min max 1 h after light 1.4277339390000001 1.4277339390000001 1.4277339390000001 3 h after light 1.5218110585 1.430922429 1.6126996880000002 5 h after light 1.263418126 1.0719250820000001 1.45491117 7 h after light 1.2422275605 1.043221202 1.441233919 9 h after light 1.4300570344999999 1.163970043 1.696144026 11 h after light 2.6701092175000003 1.79881776 3.541400675 1 h after dark 2.8063783805 2.527054137 3.0857026239999996 3 h after dark 3.0562288375 2.343157449 3.7693002260000004 5 h after dark 2.4820957769999996 2.03084551 2.933346044 7 h after dark 3.1446618495 2.9176903469999997 3.371633352 9 h after dark 3.2329066465 3.1309779110000004 3.334835382 11 h after dark 2.8838261935 2.584080222 3.183572165