Share Description
In this course, you will :
- Overview of why efficient code is important, as well as efficient selection of specific and random rows and columns
- be able to apply a function to data based on a feature value, iterate quickly through large datasets, and efficiently manipulate data belonging to different groups
Syllabus :
- Selecting columns and rows efficiently
- Replacing values in a DataFrame
- Efficient iterating
- Data manipulation using .groupby()
