Exploratory Data Analysis with Polars
Exploratory Data Analysis with Polars by Finbarrs Oketunji
English | November 23, 2024 | ISBN: N/A | ASIN: B0DNWZVMTQ | 370 pages | EPUB | 0.48 Mb
English | November 23, 2024 | ISBN: N/A | ASIN: B0DNWZVMTQ | 370 pages | EPUB | 0.48 Mb
Exploratory Data Analysis with Polars is an in-depth book on data analysis using the Polars DataFrame library. It teaches how to process large-scale datasets efficiently while maximizing system resources. From basic data operations to advanced optimization techniques, readers will learn how to write performant code that handles real-world data challenges.
The book includes:
- Complete setup instructions for Polars development environments
- Guide to data loading from various sources and formats
- Advanced data manipulation and transformation techniques
- In-depth coverage of statistical analysis and aggregation methods
- Practical examples of time series analysis and window functions
- Complete performance optimization strategies
- Implementation of custom functions and UDFs
- Memory management and lazy evaluation patterns
- Real-world CI/CD pipeline examples with GitHub Actions
- Benchmarking and testing methodologies
- Best practices for large-scale data processing
- Integration patterns with cloud storage systems
- Project structure and workflow guidelines