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# CITATION.cff file created with {cffr} R package
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cff-version: 1.2.0
message: 'To cite package "OneShotEM" in publications use:'
type: software
license: GPL-3.0-or-later
title: 'OneShotEM: Efficient eM-Algorithm for One-Shot Device Data Analysis'
version: 0.1.0
doi: 10.32614/CRAN.package.OneShotEM
abstract: 'Implements the simple and efficient Expectation-Maximization (eM) algorithm
  proposed by Zhu, Li, Li, and Balakrishnan (2026) <https://doi.org/10.1080/03610918.2025.2515193>
  for parameter estimation in one-shot device accelerated life testing (ALT) data.
  Unlike traditional EM algorithms that impute exact failure times, this method treats
  failure counts between inspection intervals as missing data, resulting in faster
  convergence and enhanced numerical stability. Supports Exponential, Weibull, Lognormal,
  Gamma, and custom user-defined lifetime distributions under log-linear stress models.
  Standard errors, confidence intervals, model selection statistics (AIC, BIC, AICc,
  HQIC), residual diagnostics, and visualization tools are provided. References: Balakrishnan
  and Ling (2012) <https://doi.org/10.1016/j.csda.2011.09.010>, Fan, Balakrishnan,
  and Chang (2009) <https://doi.org/10.1080/00949650802142592>.'
authors:
- family-names: Tyagi
  given-names: Shikhar
  email: shikhar1093tyagi@gmail.com
  orcid: https://orcid.org/0000-0003-1606-0844
- family-names: Pandey
  given-names: Arvind
  email: arvindmzu@gmail.com
- family-names: Singh
  given-names: Bhupendra
  email: bhupendra.rana@gmail.com
- family-names: Tripathi
  given-names: Vrijesh
  email: vrijesh.tripathi@uwi.edu
repository: https://shikhartyagi.r-universe.dev
commit: 074743e717b312e96c21d3d510b44a53ad3f53db
date-released: '2026-08-21'
contact:
- family-names: Tyagi
  given-names: Shikhar
  email: shikhar1093tyagi@gmail.com
  orcid: https://orcid.org/0000-0003-1606-0844