robustrcp: Outlier-Robust Ratio-cum-Product Estimators of Finite Population Mean

Implements robust ratio-cum-product estimators using auxiliary medians for estimating the population mean under simple random sampling without replacement (SRSWOR). Provides analytical optimal tuning parameters, bias, Mean Squared Error (MSE), and Percent Relative Efficiency (PRE) evaluations.

Version:	0.1.0
Depends:	R (≥ 3.5)
Imports:	stats
Published:	2026-08-20
DOI:	10.32614/CRAN.package.robustrcp
Author:	Okechukwu J. Obulezi [aut, cre] (Affiliation: Department of Statistics, Faculty of Physical Sciences, Nnamdi Azikiwe University, Awka, Nigeria)
Maintainer:	Okechukwu J. Obulezi <oj.obulezi at unizik.edu.ng>
License:	MIT + file LICENSE
NeedsCompilation:	no
CRAN checks:	robustrcp results

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