Stratified Two-Phase Ranked Set Sampling

Stratified Two-Phase Ranked Set Sampling

We proposed an alternative two-phase stratified ranked set sampling. A comparison of the performances of the proposed estimators made by simulation studies using both real tree data collected by Platt et al. (1988) and generated bivariate normal data. It is found that the proposed two-phase stratifi...

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Veröffentlicht in:Pakistan journal of statistics and operation research 2019-01, Vol.15 (4), p.867
Hauptverfasser: Arnab, Raghunath, Anderson, George, Olaomi, John, Rodríguez, B. C.
Format: Artikel
Sprache:eng
Schlagworte:
Bivariate analysis
Estimators
Sampling
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Zusammenfassung:We proposed an alternative two-phase stratified ranked set sampling. A comparison of the performances of the proposed estimators made by simulation studies using both real tree data collected by Platt et al. (1988) and generated bivariate normal data. It is found that the proposed two-phase stratified regression estimator fares better than those of the naive and Yu and Lam (1997) estimators.
ISSN:1816-2711
2220-5810
DOI:10.18187/pjsor.v15i4.2380