Name: Data Wrangling - Chọn phần tử từ đối tượng
Uploaded: 2024-08-07T00:00:00Z
Description: Now that you are oriented in the R environment, this chapter will advance your understanding of R's versatility working with data objects. You'll learn how to create and modify variables in the abalone data set. Using your ggplot2 visualization skills, you will discover the data errors in the abalone data and then create a final cleaned data set ready for analysis and modeling.