condition mean min max 1 h after light 2.0227022195 1.415797697 2.629606742 3 h after light 1.5082013683333333 0.0 2.484470044 5 h after light 0.4800634223333333 0.0 0.995396788 7 h after light 0.74390477 0.0 1.14246035 9 h after light 2.366616012 0.520818007 4.249665963 11 h after light 1.203623269 0.0 3.042409185 13 h after light 1.4299397580000002 1.139068795 1.8999822730000002 15 h after light 1.786940637 0.0 2.83148876 1 h after dark 1.8786380633333333 0.9994963040000001 2.609657043 3 h after dark 2.4183196743333335 0.0 5.493870339 5 h after dark 0.885927941 0.0 2.091144776 7 h after dark 0.617864858 0.0 1.8535945740000002