Sounds like such a simple question, but it is not.
Too many factors, such as outside temp, even humidity.
Are you running regular, or premium?
I run premium, but don't even let that get going in this thread.
Read the sticky on fuelogy(?)
How old/new is your air filter?
I only pull full choke when below 50'F.
But that is most times.
I try for 1/2 - 3/4 when above 50'F.
But sometimes forget and pull full choke when 75'F.
Bottom line, there is no clear for all time answer.
Most any temp, the bike will idle after 1-3 mins with choke.
Will need a couple revs to settle down after pushing choke back in.
Did I help to confuse you any?