Rapid data analysis, data profiling and python-based visualization using Visual Python extension
Vivek Kumar, CQF
Product Manager, Risk Data & Analytics at Standard Chartered Bank
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Landscape of Python libraries are changing quickly, and new libraries are emerging rapidly. Visual Python is an extension for Jupyter Lab, Jupyter Notebook and Google Colab. It provides a GUI-based Python code generator for several popular python libraries for rapid data analysis, profiling, and visualization. More details can be found on https://visualpython.ai/about
Python pip installation is available for this extension:
pip install jupyterlab-visualpython
Visual Python is an open-source project and evolving. It provides user interface for data wrangling and analysis using Pandas. For data visualization popular libraries like Matplotlib, Seaborn etc. is available for usage. This extension can be used to creating static, interactive, and publication-quality visualizations.
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Generating Python code from visual selections makes team productive. Visual Python extension allow users to interact visually with data or structures and then generate corresponding Python code.
It works well with popular data product Development Environments like Jupyter Notebooks, Jupyter hub and Google colab.
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By design these notebooks allow to execute code in cells and provide a mix of visualizations, explanations, and code. One can run specific sections of code and visualize data. Visual Python extension makes this process even more productive by providing features to generate Python code based on visual actions.
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It has functionalities that let uses perform actions visually and then provide an option to view the corresponding code generated by those actions. These could include creating visualizations, manipulating data-frames etc.
It simplifies the development process by allowing developers to create code or perform data analysis tasks without writing extensive code manually.
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Performance gains from Visual Python extension can be observed in several aspects:
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Rapid Prototyping: ?Visual Python extension enable quick prototyping and iteration. They allow developers swiftly create functional models or applications without spending extensive time on coding.
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Reduced Development Time: By abstracting complexities, Visual Python extension can significantly reduce the time needed for development, especially for tasks that don't require custom coding.
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Accessibility: Visual Python extension makes development accessible to a wider audience, including those without extensive programming knowledge. This can lead to increased collaboration and innovation within teams.
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Standardization and Automation: Visual Python extension come with pre-built functionalities and standardized processes, reducing the likelihood of errors and sub-optimal syntax.
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Ease of Maintenance and Updates: With simpler structures and standardized components, source code created using Visual Python extension can be easier to maintain and update.
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Flexibility and Customization: Its code generation tools, its not drag and drop which introduces limited in terms of flexibility and customization. Therefore, along with code generated by this tool, complex or highly customized tasks can be coded by developer.
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Learning Curve and No Vendor Lock-in: ?It’s easy to learn tool & learning curve should not be an issue. Also, its open source there, it does not introduces any risk of vendor lock-in.
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However, performance gain Visual Python extension largely depend on the specific use case the complexity involved in the task. In conclusion, its code generation tool and can be a supplement or assistance for even highly customized or complex task usually done via traditional coding.
Data Analyst | MS in Business Analytics at UMass Amherst | SQL, Python, Power BI Expert | Driving Data-Driven Business Solutions
9 个月Informative