The hardware and bandwidth for this mirror is donated by METANET, the Webhosting and Full Service-Cloud Provider.
If you wish to report a bug, or if you are interested in having us mirror your free-software or open-source project, please feel free to contact us at mirror[@]metanet.ch.

vald.extractor 0.1.0

Initial Release

First CRAN submission of vald.extractor package.

Core Features

• Fault-Tolerant Data Extraction
  • fetch_vald_batch(): Chunked trial extraction with configurable batch sizes
  • Automatic error logging without halting entire extraction
  • Support for large datasets (5000+ tests)
• Metadata Management
  • fetch_vald_metadata(): OAuth2 authentication for profiles and groups
  • standardize_vald_metadata(): Unnest group memberships and create unified athlete records
  • classify_sports(): Automated sports taxonomy with 15+ sport patterns
  • patch_metadata(): Import corrections from Excel/CSV files
• Data Transformation
  • split_by_test(): Split wide-format data by test type with suffix removal
  • Generic programming support for DRY analysis code
  • Automatic handling of multiple test types (CMJ, DJ, ISO, etc.)
• Analysis & Visualization
  • summary_vald_metrics(): Generate grouped summary statistics
  • plot_vald_trends(): Longitudinal trend visualization
  • plot_vald_compare(): Cross-sectional group comparisons
  • Professional ggplot2 themes

Documentation

• Comprehensive vignette: “End-to-End Pipeline: From API to Multi-Sport Analysis”
• Complete roxygen2 documentation for all exported functions
• Detailed README with use cases and comparison to manual workflow

Package Infrastructure

• CRAN-compliant DESCRIPTION with proper dependencies
• MIT license
• .Rbuildignore and .gitignore configurations
• Modular code structure (fetch.R, metadata.R, transform.R, visualize.R, utils.R)

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.