These numbers come from the Census Bureau and Bureau of Labor Statistics.

Louis, Kansas City, Indy, or any other city for that matter that has a high Gross metro product, high metro statistical area, a low housing affordability index, and stable job markets with preferably multiple diversified industries (kinda like Memphis).Thanks everybody for the great advice, and the kind words.  

    @Johann Jells They do what is called a statistical re-evaluation. 

According to Henley wood statistics, changing out or updating garage doors are the highest value-add with a 152% cost to recoup.

Landlords afraid of statistically-inevitable squatters will rationally prefer shorter-term renters, inadvertently discriminating against just the people rent control is ostensibly designed to help, like retirees or families with young children.

Even then, you're still dealing with statistical probabilities - meaning there's a chance your results will be better or worse than the models.If you're married, building a joint risk profile can be geometrically more difficult. 

Also, NAR (National Association or Realtors)  statistics states the same.   

The score is a direct reflection of a known statistical Delinquency Rate.Score                                             Delinquency rate (risk) Up to 499                                             78%500 - 549                                              60%550 - 599                                               39%600 - 649                                               23%650 - 699                                                12%Renting to any applicant below 650 is too high of a risk with a 23% chance of defaulting on their rent.

add the code violations (go to local municipal building-tell them you’re doing a research project on these statistics do NOT tell them you’re an wholesaler-investor), probates list which is also small & is a marathon not a sprint, driving for dollars (leave post it on door “Hi, it’s ____, i have a question about your house please call me #_____” , and yes add nearby communities if you’re in a small one.

Can someone recommend a tool in which we can create a statistical analysis on a property?