R'em All. Use R in Power BI to Deal with Data Paweł Potasiński R'em All. Use R in Power BI to Deal with Data

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Session

summary(speaker) Chief Data Architect @ ITMAGINATION Founder of PLSSUG / CEO of DC.pl Data geek / R enthusiast Focused on data-driven culture Microsoft Data Platform MVP Runner

Agenda What is R? Why R in Power BI? Chapter 1 – ETL Chapter 2 – DataViz Chapter 3 – Data Science Summary

What is R? Open Source platform & language Stats, math, data science, academics &… More and more used by businesses Has it’s challenges & commercial improvements Microsoft has MRAN and R Server

Why R in Power BI? Because Data Science / R is cool  Because it provides cool charts  Because competition also has it  Because we need it for woRkaRounds  http://blog.sqlgeek.pl/2017/06/02/my-top-10-most-wanted-features-in-power-bi/ Because there is no Python support 

Demo 1 – hello woRld

Demo 2 – R-ETL

Demo 3 – RViz

Demo 4 – Classic R

Summary Use R in Power BI as the last resort Test your code Track documentation …but DO NOT trust it  Be aware of limitations

Questions? Thank you! pawel.potasinski@datacommunity.pl