rTisane: Externalizing conceptual models for data analysis increases engagement with domain knowledge and improves statistical model quality

no code implementations • 25 Oct 2023 • Eunice Jun, Edward Misback, Jeffrey Heer, René Just

We leverage these findings to develop rTisane, a DSL for expressing conceptual models augmented with an interactive disambiguation process.

Tisane: Authoring Statistical Models via Formal Reasoning from Conceptual and Data Relationships

1 code implementation • 7 Jan 2022 • Eunice Jun, Audrey Seo, Jeffrey Heer, René Just

Proper statistical modeling incorporates domain theory about how concepts relate and details of how data were measured.

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Tea: A High-level Language and Runtime System for Automating Statistical Analysis

2 code implementations • 10 Apr 2019 • Eunice Jun, Maureen Daum, Jared Roesch, Sarah E. Chasins, Emery D. Berger, Rene Just, Katharina Reinecke

We show that Tea generally matches the choices of experts while automatically switching to non-parametric tests when parametric assumptions are not met.

Programming Languages Human-Computer Interaction Mathematical Software Software Engineering