使用 Pandas 进行数据分析的终极初学者指南
上次更新时间：2024-11-21
课程售价: 2.9 元
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课程内容
1. Introduction
2. Series
- 1. Installation (免费)
- 2. Creating series
- 3. Slicing
- 4. Copy, conversion, and concatenation
- 5. Accessing elements with iloc
- 6. Accessing elements with loc
- 7. Ordering
- 8. Counting
- 9. Filtering
- 10. Mathematical operations
- 11. String operations
- 12. Numerical grouping
- 13. Categorical grouping
- 14. Missing values
- 15. Functions
- 16. HOMEWORK
- 17. Homework solution
3. Dataframes
- 1. Creating dataframes
- 2. Exploring dataframes
- 3. Accessing elements with iloc and loc
- 4. Deleting rows and columns
- 5. Duplicated rows
- 6. Missing values
- 7. Counting
- 8. Ordering
- 9. Filtering
- 10. Rename and reorder columns
- 11. Creating new columns
- 12. Categorical features
- 13. Aggregation
- 14. Grouping
- 15. Grouping with aggregation
- 16. Aggregation with transform
- 17. Pivot tables
- 18. Concatenation and joining
- 19. Date conversions
- 20. Date indexes
- 21. Importation and exportation
- 22. HOMEWORK
- 23. Homework solution
4. Data visualization
5. Final remarks
课程内容
5个章节 , 51个讲座
1. Introduction
2. Series
- 1. Installation (免费)
- 2. Creating series
- 3. Slicing
- 4. Copy, conversion, and concatenation
- 5. Accessing elements with iloc
- 6. Accessing elements with loc
- 7. Ordering
- 8. Counting
- 9. Filtering
- 10. Mathematical operations
- 11. String operations
- 12. Numerical grouping
- 13. Categorical grouping
- 14. Missing values
- 15. Functions
- 16. HOMEWORK
- 17. Homework solution
3. Dataframes
- 1. Creating dataframes
- 2. Exploring dataframes
- 3. Accessing elements with iloc and loc
- 4. Deleting rows and columns
- 5. Duplicated rows
- 6. Missing values
- 7. Counting
- 8. Ordering
- 9. Filtering
- 10. Rename and reorder columns
- 11. Creating new columns
- 12. Categorical features
- 13. Aggregation
- 14. Grouping
- 15. Grouping with aggregation
- 16. Aggregation with transform
- 17. Pivot tables
- 18. Concatenation and joining
- 19. Date conversions
- 20. Date indexes
- 21. Importation and exportation
- 22. HOMEWORK
- 23. Homework solution