Is there a way to have a word study automatically break down word usage by author. For example, have Paul's writings broken out separately. Or perhaps in the Psalms be able to pull out usage by David versus Sons of Korah etc...
If there isn't I recommend that different sections of the Bible be tagged like this (I know that there'll be some debate but just go with traditional authors; i.e. Pentateuch=Moses; Pauline epistles=Paul; John=John or let us assign author ourselves). That way we can easily compare word usage by author