Summary Week 3
The text is Mastering Spark with R. After installing the dplyr library, use the following code in R studio, create a scatter plot of hp v. mpg cars2 <- copy_to(sc, mtcars) cars3 <- (cars2) cars4 <- select(cars3, hp, mpg) cars5 <- sample_n(cars4, 32) cars6 <- collect(cars5) plot(cars6)
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
- 2
- Written in
- 2022/2023
- Type
- Summary