- Type Learning
- Level Advanced
- Time Weeks
- Cost Paid
Power BI & R - Gold
Issued by
Lumify Group
Holders of this badge have knowledge of DAX, including knowing row context, functions, calculated columns, measures and working with various data sources. Having an in-depth understanding of the DAX language endows holders with modelling abilities. In R, holders can create their own functions, control structures, use loops and loop alternatives, learn tidyverse piping syntax, and create visualisations with ggplot2. They will also have an understanding of the machine learning process.
- Type Learning
- Level Advanced
- Time Weeks
- Cost Paid
Skills
- API Data Sources
- Cluster Analysis in R
- Contexts in Calculated Columns
- Create your own functions in R
- DAX – Contexts & Relationships
- DAX – Evaluation Contexts
- DAX – Measures and Filters
- DAX Optimisation
- DAX Performance
- DAX - Table Joins
- DAX – The CALCULATE function
- DAX – The FILTER function
- DAX – The Rules of Evaluation
- DAX Tools
- DAX – Variables
- Efficient Work in R
- Functions and FILTER
- Functions to reduce typing in R
- Introduction to Machine Learning in R
- Loop alternatives in R
- Loops and control structures in R
- Nested Row Context
- Plotting with ggplot2
- Power BI Date Dimension
- Power BI Files in Folders
- Power BI Report Features
- Power Query M Formula Language
- Practical DAX
- Query Parameters
- Random forests in R
- Ranking
- Row Contexts in Measures
- Row Level Security
- R Scripts in Power BI
- Streaming Data Sources
- Table Functions
- Tidyverse piping syntax