NEWS

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rineq 0.3.0 (2025-01-13)

• Safeguard against invalid indexes when accessing the ranking variable in the decomposition analysis by checking the length and for NA at indexes used by the model matrix.
• Add additional rank function rank_gwt that implements the generalized version of the weighted fractional as suggested in van Ourti 2004, and using it for the concentration index leads to results compatible with Stata's conindex. It can be enabled with a new parameter in ci();, rank_function = rank_gwt() that for compatibility has default value rank_wt().
• Fix cox proportional hazard example to not attempt to incorrectly discard the intercept (coxph models do not have intercepts). Also fix the survival formula syntax to not use explicit :: calls.
• Fix roxygen documentation syntax for 'correct_sign()'

rineq 0.2.3 (2023-04-18)

• Further fix issues for CRAN release, related to spelling, policies, and documentation
  • documented return value for all functions, even if called for side effects
  • FALSE/TRUE instead of T/F
  • safeguarding against altering user options in plot and not restoring them
• Examples for all packages supported decomposition model types
• Improve handling of whether intercept should be included or not for contribution()

rineq 0.2.2

• Get ready for release on CRAN. Improve spelling, documentation
• Add imaginary example housing data set to power the examples. The previous example data set Nigeria was removed because of uncertainty about compatible licensing. No appropriate microdata set with both continuous inequality and health outcome variable with an appropriate license could be found, hence the artificial data.

rineq 0.2.1

• improve plotting. Calculate margins to avoid cutting-off labels for decomposition, more informative axis labels.

rineq 0.2

• Forked from (https://github.com/brechtdv/rineq), which in turn was forked from decomp
• Add support for binary type concentration index
• Add support for robust standard errors, requires the sandwich package
• Add support for different methods of calculating the concentration index and briefly outline their pros and cons. See method argument of ci()
• Add support for marginal effects probit (mfx package).
• Convert documentation to the roxygen2 format.