condition mean min max 0 h after light 4.915015 4.77362 5.05641 2 h after light 1.283175 1.25147 1.31488 4 h after light 1.212873 0.918416 1.50733 8 h after light 1.287395 1.12888 1.44591 12 h after light 1.95452 1.59178 2.31726 2 h after dark 2.561995 1.74791 3.37608 4 h after dark 2.4355599999999997 2.21408 2.65704 8 h after dark 3.98836 3.40346 4.57326 12 h after dark 5.96502 5.5331 6.39694