Changes in version 1.0.0 (2026-05-19)                  

  - Reimplementation where data are now stored in a DuckDB database
    rather than an in-memory R object.

  - Majority of functions have been redone for the new storage
    structure.

  - Hill curve fits using fit_hill() are now bidirectional. Previously
    only the positive direction was fit.

                 Changes in version 0.3.0 (2026-01-16)                  

  - compute_sensitivity() and the wrapper sensitivity_analysis() now use
    fixed Css data with column orders explicitly set to match other
    functions. The column orders are now enforced in the underlying
    functions get_fixed_age(), get_fixed_obesity(), and
    get_fixed_params().

  - Added set_population(), which allows for age and/or obesity status
    to be set directly and not require simulation.

  - The simulate_* functions can now handle population sizes that vary
    across regions.

                 Changes in version 0.2.0 (2024-11-15)                  

  - Initial CRAN submission.