In this section you will use the techniques in the previous lessons to do some exploratory data analysis of a large dataset. Once you have a good understanding of the usefulness of the various columns, you will learn:
In this section you will use the techniques in the previous lessons to do some exploratory data analysis of a large dataset. Once you have a good understanding of the usefulness of the various columns, you will learn:
- how to remove the not needed columns
- how to remove the unnecessary columns
- how to calculate some new data based on the existing columns
- how to calculate some new data based on the existing columns
- how to save the resulting dataset for use in the final challenge
- how to save the resulting dataset for use in the final challenge