Loan portfolio analysis with R
Ever had to analyse a loan performance data set and wished you had a few basic functions and a framework to quickly get an idea of things like:
Well, I certainly have.
This is our attempt at creating a great tool for all consumer / retail credit analysts out there!
This package should be useful as an additional tool in any of the following areas:
We believe R functions are best organised and collaborated on in a R package, so loanportr is a R package.
This is how you install the package:
Use devtools
run this in R:
devtools::install_github("TheProfitTable/loanportr")
We want the only "hard" work in doing loan portfolio analyis to be the prepping of the data. We have created a standard loan data dictionary which works with loanportr. In other words, your loan data needs to be in this format to use loanportr successfully. Not to worry, this mostly means changing the names of the variables and making sure that the definition of the variable corresponds to our definition of the variable.
As an example we have taken the Freddie Mac data and converted it to our naming format in this repo
This is literally still a work in progress, it's starting to shape now and we're very exciting to get more of you working on and using loanportr!
We make use of GitHub issues to track tasks and log bugs, changes of fixes needed. You are therefore welcome to check out the issues if you want to:
We want you! ...to:
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