You could always take the Bem Inventory... it was designed back in, I think, the 60s, in an effort to show how androgynous people were or weren't. It consists of 60 adjectives--- 20 masculine, 20 feminine, and 20 neutral--- and you rate yourself on how strongly each characterizes you. However, there's always the classic dilemma that those adjectives were subjectively assigned to be either masculine or feminine by the people of that time, and gender norms are constantly changing.
Oh, and as an FtM, I couldn't take the cogiati, but have heard of it.
Rafe