Showing 1 - 2 results of 2 for search '"variance estimation"', query time: 0.04s Refine Results
  1. 1
    Twofold Auxiliary Information Under Two-Phase Sampling: An Improved Family of Double-Transformed Variance Estimators

    Twofold Auxiliary Information Under Two-Phase Sampling: An Improved Family of Double-Transformed Variance Estimators by Umer Daraz, Della Agustiana, Jinbiao Wu, Walid Emam

    Published 2025-01-01
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  2. 2
    On the enhancement of estimator efficiency of population variance through stratification, transformation, and formulation with application to COVID-19 data

    On the enhancement of estimator efficiency of population variance through stratification, transformation, and formulation with application to COVID-19 data by Hameed Ali, Zafar Mahmood, T.H. AlAbdulaal

    Published 2025-02-01
    Subjects: “…Variance estimators…”
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