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rdborrow 0.0.4.0

Breaking changes

• setup_bootstrap() has been removed. Bootstrap settings are now specified directly in method constructors (e.g., ec_ipw(bootstrap = 500, bootstrap_ci_type = "perc")). Calling setup_bootstrap() now raises an error with migration instructions.
• setup_method_weighting(), setup_method_DID(), and setup_method_SCM() have been removed. Use ec_ipw(), ec_aipw(), did_ec_ipw(), did_ec_aipw(), did_ec_or(), or scm() instead. Calling the old constructors now raises an error with migration instructions.
• EC_IPW_OPT(), EC_AIPW_OPT(), and all legacy_DID_EC_* / legacy_SCM* internal functions have been deleted.
• did_ec_ipw() and did_ec_aipw(): trt_formula default changed from "" to NULL.

Changes

• ec_ipw() and ec_aipw() QC’d against Zhou et al. (2024a, JRSS-A). Internal code now maps directly to paper equations (Def 1/2, Eq 6/7, Theorems 3/4).
• All estimator internals refactored: redundant parameters removed, potential trick replaced with direct weighted means, consistent naming (_core, _se, _boot_statistic).
• build_analysis_df() is now an S4 method on method_weighting_obj.
• Bootstrap logic moved from .format_primary_results() (deleted) to inline control flow in each estimate() method.
• Added input validation: S/A must be binary 0/1, T_cross must be a positive integer less than the number of outcomes, outcome_formula length must match number of outcomes.
• Vignette improvements: T_cross semantics documented, head() calls added, rank-deficiency warnings suppressed in OLE simulation output.

rdborrow 0.0.3.0

Changes

• New API introduced: eg ec_ipw() and ec_aipw() replace setup_method_weighting().
• Internally, core functions such as EC_IPW_OPT() are further broken down into atomic functions.
• Bootstrapping functions now call atomic functions (instead of similar, duplicated code).
• Additional test cases in preparation of deprecating legacy_ functions such as EC_IPW_OPT().
• Bug fixes (AIPW called the IPW bootstrapping function)

rdborrow 0.0.2.0

Changes

• Refactor out imports, prepare for CRAN

rdborrow 0.0.1.0

Changes

• Original package with both IPW and AIPW methods

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.