As discussed on our March 3rd podcast, I have put together a google spreadsheet that details the targets for a 5×5 roto league. These targets were derived from the ten 15-team leagues that I played in last year and should provide you a reasonable guideline to target as you draft your team over the next few weeks.
The roster composition is 2 catchers, 1B, 2B, 3B, SS, MI, CI, 5 OF, Utility, and 9 Pitchers with weekly moves. If you are allowed daily moves in your leagues, the counting stats could increase by as much as 5-10% in each category.
If you have any questions, please drop me a comment and I will try and provide clarity.