- Tytuł:
- Ratio estimation of two population means in two-phase stratified random sampling under a scrambled response situation
- Autorzy:
-
Das, Pitambar
Singh, Garib Nath
Bandyopadhyay, Arnab - Powiązania:
- https://bibliotekanauki.pl/articles/31342165.pdf
- Data publikacji:
- 2023-12-07
- Wydawca:
- Główny Urząd Statystyczny
- Tematy:
-
stratified random sampling
scrambled response
auxiliary variable
mean square error
simulation study - Opis:
- In this paper, we have described the development of an effective two-phase stratified random sampling estimation procedure in a scrambled response situation. Two different exponential, regression-type estimators were formed separately for different structures of two-phase stratified sampling schemes. We have studied the properties of the suggested strategy. The performance of the proposed strategy has been demonstrated through numerical evidence based on a data set of a natural population and a population generated through simulation studies. Taking into consideration the encouraging findings, suitable recommendations for survey statisticians are prepared for the application of the proposed strategy in real-life conditions.
- Źródło:
-
Statistics in Transition new series; 2023, 24, 5; 45-61
1234-7655 - Pojawia się w:
- Statistics in Transition new series
- Dostawca treści:
- Biblioteka Nauki
Artykuł