NEWS

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VARcheck 0.1.1

• Fixed axis orientation in the scatter panel: predictions are now on the x-axis and residuals on the y-axis, consistent with the other panels and the conventional residuals-vs-predictions plot.
• Added set.seed() to the example-analyses vignette for reproducibility.
• plot_var_check() gains a title argument for adding an overall plot title, useful when calling the function in a loop over subjects.

VARcheck 0.1.0 (2026-05-19)

• Initial CRAN release.
• new_var_data(): constructs a model-agnostic var_data object from empirical data, predictions, residuals, and optional simulated data. Accepts a single matrix (single subject) or a list of matrices (multiple subjects).
• plot_var_check(): assembles a multi-panel diagnostic grid — one row per variable — with empirical vs. predicted time series, residual inspection, a residuals vs. predictions scatter, and optional posterior predictive check panels.
• theme_varcheck(): default minimal ggplot2 theme used by plot_var_check(), available for standalone use.