Predictive analytics

#1
Hi there,

I am working on analyzing product failure rate in the field and my formula is a simple failure rate divided by install base.

However, I wanted to apply predictive analytics to the failure rate from actual data. In such, where I can see how the failure rate will be 6-18 months down the road.

Wonder if there is any good models to recommend for this?

Appreciate your advices
Thank you