up

Author: cjerzak

DescriptiveRepresentationCalculator/NEWS.md

@@ -0,0 +1,28 @@
+# DescriptiveRepresentationCalculator 1.1.1
+
+## Bug Fixes
+
+* Fixed undocumented parameter `b` in `RelativeRepresentation()` documentation that caused R CMD check warnings.
+
+* Fixed division by zero error in `RelativeRepresentation()` when `standardize = TRUE` and the standard deviation equals zero. Now returns `NA` with a warning.
+
+* Fixed README example that used invalid `PopShares` values summing to 4/3 instead of 1.
+
+* Fixed vignette formula notation to correctly show `R = b + a * sum(...)` matching the actual implementation.
+
+## New Features
+* Added input validation across all core functions:
+ - `PopShares` must sum to 1 (within tolerance)
+  - `PopShares` values must be non-negative
+  - Empty body handling with informative warning
+  - Warning when body members don't match any population group
+
+## Documentation
+
+* Added comprehensive documentation for `RelativeRepresentation()` to the package vignette, including examples and interpretation guidance.
+
+* Updated vignette to document all four main package functions consistently.
+
+# DescriptiveRepresentationCalculator 1.1.0
+
+* Initial CRAN release.