Why do the polls include politicians who didn't formalize their candidacy?

So far, studies to know the intention to vote have been carried out only with pre-candidates and public figures whose participation is not confirmed. According to the electoral calendar, political organizations will be able to register their binomials until May 19. Intent to consolidate a pre-candidacy. Political tactics of attack. Need to have strategic information. Measure the favorability of a politician. These are some of the reasons why the…