Multifamily (4+ Units) Deals: Are the numbers the same?

Hey everyone! This is my first post on Bigger Pockets. I have read several of the books, listened to many podcasts, and read a lot of the forum threads. I love this site... It is such a great resource.

I am looking into buying a multifamily property, anywhere from 4 units up to 10 units.  My question is: does the rental property tool still apply to large properties, let's say 10+ units? Is there another post, tool, blog, etc. on this topic?

I would like to run some numbers and begin analyzing some of these deals that I have available, but I want to be sure I am using the correct calculations in my analysis. Any advice on where to begin digging into these?

Thanks!