citHeader()/citFooter() with
header/footer arguments in bibentry().Added rcbin_flex(), an enhanced alternative to rcbin() that uses a Beta
distribution for cluster-specific event proportions and supports overdispersed
cluster sizes via the Negative Binomial distribution. Unlike rcbin(),
the prvar and csvar parameters in rcbin_flex() represent actual
variances rather than percentages.
Improved performance of iccbin(): the resampling method computations
(method "rm" and CI type "rm") are now only performed when explicitly
requested. Previously, the pairwise loops required by the resampling method
were always executed, causing significant slowdowns for larger datasets even
when the resampling method was not requested.
Fixed an issue in iccbin() where passing a cid factor with empty levels
(levels with zero observations) would silently produce incorrect results.
Empty levels are now dropped with an informative warning.
Fixed an error in iccbin() where a singleton cluster (a cluster with only
one observation) caused a cryptic missing value where TRUE/FALSE needed
error due to division by zero in several ICC estimators. Singleton clusters
are now removed before estimation with an informative warning.
Updated maintainer email address.
Fixed typos in documentation across all functions.