polarisR: Tips, Requirements, and Support

Tips and Best Practices

Data Quality Considerations:

• Ensure sufficient numeric columns for analysis
• Handle missing values before upload
• Consider data scaling if variables have very different ranges
• Minimum 50+ observations recommended for stable NLDR results

Technical Requirements

• R Version: R >= 4.1.0
• quollr Version: 0.3.7
• Key Dependencies: shiny, plotly, DT, quollr, Rtsne, umap
• Browser: Modern web browser with JavaScript enabled
• Memory: Sufficient RAM for your dataset size (recommend 4GB+ for large datasets)

Support

For questions, bug reports, or feature requests, please visit:

• GitHub Repository: https://github.com/Divendra2006/polarisR
• Issues: https://github.com/Divendra2006/polarisR/issues