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spliv 0.2.1

• spliv_sensitivity_path() now reuses invariant formula parsing, complete-case filtering, model matrices, fixed-effect residualization, cluster alignment, pattern evaluation, instrument scaling, and 2SLS design calculations across its delta grid. This is an internal, numerically equivalent optimization: the public API and statistical results are not intended to change.
• spliv() is the sole recommended primary estimator.
• Fit objects now use class spliv_fit.
• Accidental legacy aliases present in the 0.1.x interface were removed from the public API, including the old plausexog()/conley_*() names and implementation helper exports.
• spliv() now defaults to conventional UCI at delta = 0 when no sensitivity method or bound is supplied, and obsolete BPE arguments were removed.
• Confirmatory BPE equivalence intervals are now compared on the documented, unit-invariant scale: residual treatment standard deviations per one- residual-SD instrument shift. Raw and standardized diagnostics are retained separately. This corrects 0.1.x eligibility calculations that compared a raw coefficient interval with a scale-aware margin.
• Confirmatory BPE now requires a non-empty transportability rationale and uses the aligned sampling or conservative covariance modes in standalone validation and final estimation.
• Exploratory subset diagnostics retain first-stage F-statistics as descriptive information but no longer expose an F-threshold selection control.
• Numerical-equivalence, BPE invariance, fixed-effect, clustered-inference, edge-case, and plotting tests were expanded. No treatment-effect formula or sensitivity estimand was intentionally changed apart from the BPE equivalence-scale correction above.
• A finalized 72-case equivalent-computation benchmark was added under dev/. Corresponding sensitivity-interval endpoints agreed to numerical precision. The optimized sensitivity-path implementation was faster than repeated adjusted-outcome refitting in every benchmarked design. Allocated memory was substantially lower in many cases but was not uniformly lower, including one large design with approximately 25% greater allocation.

spliv 0.2.0

• GitHub-only public API cleanup release. It was superseded by version 0.2.1 before the corresponding CRAN update.

spliv 0.1.1

• Include generated vignette metadata in source-package builds.
• Complete initial CRAN-readiness and portability checks.

spliv 0.1.0

Initial public staging release. This version provides uniform and patterned UCI/LTZ sensitivity analysis, sensitivity paths and tipping points, fixed-effect residualization, confirmatory BPE design/validation, and compatibility wrappers for the earlier plausibly-exogenous API.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
Health stats visible at Monitor.