Audit and redesign of a shiny application

Context summary

This organization has a shiny application that allows the exploration of a large database built by several people of unequal level. Several exploratory methods are implemented, the application suffers from optimization problems and slowness.

Our intervention

  • Cleaning and restructuring of the code by optimizing its design, in order to facilitate its maintenance
  • Optimization of the ergonomics and reactivity of the application
  • Implementation of approaches to regularly update the data available in the database.

Result & added value

  • Delivery of a documented R package with an installation procedure
  • The application is now powerful and maintainable
  • Source code available on github

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