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segregation (development version)

segregation 1.1.0

• various improvements to compression algorithm
• add dendrogram visualization
• allow multiple curves in segcurve function
• segplot: add optional ‘secondary_plot’ argument
• segplot: remove ‘title’ argument
• segplot: add optional ‘hline’ argument

segregation 1.0.0

• add mutual_total_nested
• add within argument to mutual_expected
• add dissimilarity_expected
• add suite of compression-related functions (some in C++)
• add segplot function
• add functions exposure and isolation
• fix that roxygen2 problem

segregation 0.6.0

• faster mutual_total(…, within)
• updated docs
• some minor bug fixes
• some improved error messages

segregation 0.5.0

• dissimilarity: support for the index of dissimilarity
• add CI argument for confidence intervals
• mutual_within: report ent_ratio instead of h_weight
• matrix_to_long: convert contingency tables into long form
• add introductory vignette

segregation 0.4.0

• faster bootstrap
• return bootstrap estimates as attr
• add mutual_expected
• apply bias-correction via bootstrap by default when se=TRUE

segregation 0.3.0

• always return data.table
• for ipf function, warn when groups/units are dropped
• return sample size of source dataset for IPF
• don’t allow bootstrap when sample size is not an integer, but allow non-integer sample weights (which are unproblematic)
• simplify precision parameter for ipf procedure
• increase default bootstrap to 100
• fix data.table issue (#3)

segregation 0.2.0

• add “shapley” decomposition method, revisit other difference decomposition methods
• better logging of bootstrap/IPF
• several small fixes
• add lintr package
• add warning when attempting bootstrap with non-integer weights

segregation 0.1.0

• switch group and unit definitions, to be consistent with the literature
• add Theil’s Information Index (H)
• add entropy function
• add mutual_within function to decompose weighted within indices
• add “wide” option to mutual_local and mutual_within
• add “ipf” (iterative proportional fitting) function and a difference decomposition based on IPF
• “mrc_adjusted” difference decomposition is defined only on overlap sample of units and groups
• internal refactoring

segregation 0.0.1

Initial release.

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.