Summary Week 5
The text is Mastering Spark with R. Create a new connection to your Spark cluster -. sc Make sure that you are using the correct version of Java Execute the following code: summarize_all(cars, max) summarize_all(cars, min) summarize_all(cars, mean) summarize_all(cars, mean)%% show_query() cars %% mutate(transmission = ifelse(am ==0, "automatic", "manual")) %% group_by(transmission) %% summarize_all(mean)
Connected book
Written for
- Institution
- Big Data Tools & Architecture
- Course
- Big Data Tools & Architecture
Document information
- Summarized whole book?
- No
- Which chapters are summarized?
- Unknown
- Uploaded on
- July 15, 2023
- File latest updated on
- February 22, 2024
- Number of pages
- 4
- Written in
- 2022/2023
- Type
- SUMMARY