Introduction

Quadstat is a Drupal-based statistical web application framework and a basic dataset repository. Site administrators can create apps that interact with user-imported datasets using R statistical software. Because the content management system is Drupal, Quadstat gets all the features and security of Drupal core and also thousands of contributed modules. The documentation for Drupal itself can be found on Drupal.org Documentation. For a glimpse of what is possible with Quadstat, visit www.picostat.com.