Basically as of now i am aware that there are three stages of modelling.
- Pre modelling stage
- Modelling Stage
- Post Modelling Stage
So my question here is that is it necessary to learn the packages in the order of the modelling stages or can be learnt in any random order.
- For Pre modelling we have ggplot2
- For modelling we have RandomForest
3.For Post Modelling we have RegTest
So do i have to learn in modelling stage order or can be learnt in any order?
Thanks in advance