player stats are your intellect (book icon), strength (flexing arm icon), charisma (glasses icon), lust (lips icon) and love (heart icon). you can change them exactly how it's said in the guide. if you mean the lust and love stats you have with each character, just do what the guide says and type character.lust=x or character.love=x with character being replaced by the name of the other character. note that this also works for maya and if you want mrs. l you need to type mrsl.lust /mrsl.love.
all of this is obviously accessible after you press shift+o when you're ingame.