David Scholz enhanced data reporting and dashboard reliability in the samply/focus repository over a two-month period. He improved the SIOrgP NeoMatch demographics module by updating the age_at_enrollment field from integer to numeric, enabling more accurate data aggregation for dashboards. Using SQL and database skills, David introduced new queries to aggregate patient demographics, supporting better insights for project stakeholders. In March, he expanded Exliquid data reporting by developing SQL queries to track diagnoses, patient counts, and samples, while maintaining clear documentation and changelog updates in Markdown. His work demonstrated careful attention to data quality, traceability, and maintainable reporting solutions.