Package: gpciEMprogII
Type: Package
Title: Generalized Process Capability Indices via EM Algorithm under
        Progressive Type-II Censoring
Version: 0.1.0
Authors@R: c(
    person("Shikhar", "Tyagi", email = "shikhar1093tyagi@gmail.com",
           role = c("aut", "cre"),
           comment = c(ORCID = "0000-0003-1606-0844"))
  )
Description: Implements the Expectation-Maximization (EM) algorithm of
        Dempster, Laird, and Rubin (1977)
        <doi:10.1111/j.2517-6161.1977.tb01600.x> for parameter
        estimation under progressive Type-II censored data
        (Balakrishnan and Aggarwala (2000)
        <doi:10.1007/978-1-4612-1186-0>) and computes Generalized
        Process Capability Indices (GPCIs). Uses the 'UniCensorEM'
        package for EM estimation. Supports classical and generalized
        capability indices including Cpy (Maiti et al. (2010)
        <doi:10.1080/16843703.2010.11673233>), Cp, Cpk, Cpu, Cpl, Cpm,
        Cpmk, Spmk (Dey and Saha (2019)
        <doi:10.1007/s41872-019-00081-4>), CpTk (Saha et al. (2018)
        <doi:10.1080/21681015.2018.1437793>), Cpc, CNpmc (Alotaibi et
        al. (2022) <doi:10.1155/2022/3135264>), CNpmkc (Saha et al.
        (2024) <doi:10.1142/S021853932450013X>), and CNpk (Saha et al.
        (2022) <doi:10.1080/02664763.2021.1971632>). Computes point
        estimates, bias, mean squared error, risk, Heidelberger and
        Welch convergence diagnostics, convergence probability, and
        bootstrap confidence intervals at 90 percent, 95 percent, and
        99 percent levels. Accommodates user-defined probability
        density or mass functions, cumulative distribution functions,
        and survival functions.
License: MIT + file LICENSE
Encoding: UTF-8
RoxygenNote: 7.3.3
Depends: R (>= 4.0.0)
Imports: stats, UniCensorEM
Suggests: testthat (>= 3.0.0)
Config/testthat/edition: 3
NeedsCompilation: no
Packaged: 2026-10-08 10:12:24 UTC; root
Author: Shikhar Tyagi [aut, cre] (ORCID:
        <https://orcid.org/0000-0003-1606-0844>)
Maintainer: Shikhar Tyagi <shikhar1093tyagi@gmail.com>
Repository: https://shikhartyagi.r-universe.dev
Date/Publication: 2026-08-08 12:50:02 UTC
RemoteUrl: https://github.com/cran/gpciEMprogII
RemoteRef: HEAD
RemoteSha: ff4525b04e48709a6fd0f8e037cbc23d434c1076