Package: robustrcp Type: Package Title: Outlier-Robust Ratio-cum-Product Estimators of Finite Population Mean Version: 0.1.0 Authors@R: person("Okechukwu J.", "Obulezi", email = "oj.obulezi@unizik.edu.ng", role = c("aut", "cre"), comment = c(ORCID = "0000-0002-7753-1868", Affiliation = "Department of Statistics, Faculty of Physical Sciences, Nnamdi Azikiwe University, Awka, Nigeria")) Description: 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. License: MIT + file LICENSE Encoding: UTF-8 LazyData: true Imports: stats Config/roxygen2/version: 8.1.0 Depends: R (>= 3.5) NeedsCompilation: no Packaged: 2026-10-09 11:28:45 UTC; root Author: Okechukwu J. Obulezi [aut, cre] (ORCID: , Affiliation: Department of Statistics, Faculty of Physical Sciences, Nnamdi Azikiwe University, Awka, Nigeria) Maintainer: Okechukwu J. Obulezi Repository: https://obulezi-oj.r-universe.dev Date/Publication: 2026-08-20 15:30:02 UTC RemoteUrl: https://github.com/cran/robustrcp RemoteRef: HEAD RemoteSha: 0f314cc3a039b96be646d4b0625258305f745266