I need to do some multivariable linear regression from RoR.
I have found one possible solution:
- Install R on my host (Dreamhost)
- Use the “R for Ruby” gem
Using a complex statistical package such as R seems a bit complicated
however, and I am wondering if you would have a simpler solution ?
The data is gathered online from the user, stored in the mySQL database,
and I need the multivariable linear regression to be done on demand.
Thank you !