Long-term effects on adolescent suicide attempts, diagnoses, drug use and school attendance after self-harm treatment - statistical method development and analysis of register data based on a RCT

Achievement tests to evaluate abilities of examinees become increasingly important and are used by decision makers. Several large tests are repeated periodically, for example the Swedish Scholastic Aptitude Test, national tests in school, and international tests PISA and TIMSS.

Technological developments have made it possible to collect large datasets over time and space at low cost. The aim of this research project is to develop statistical models and fast estimation methods for such large-scale spatiotemporal data.