R is my swiss knife for medium and complex data problems.

2000 – 2004 I learned R in order to implement my PhD Thesis (available on Amazon.com) on a credit scoring model using neural networks, random forests and other techniques.

In 2007 I joined www.datacamp.com a NY based training company to refresh and extend my R skills in approx 360 hours training – the main part during lockdowns in COV-19 crisis 2020. I started with an hands on comprehensive tour by completing all courses in the career tracks.

Solid foundation (~200 hours training)

Practical applications (~48 hours training)

Visualizations (~50 hours training)

Deep Dives Methods (~62 hours training)