Mathematics
3 years ago

Ranked Set Sampling Outperforms Simple Random Sampling in Population Estimation.

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Advances in data mining and database management book series
Ratio-Type Estimation Using Scrabled Auxiliary Variables in Stratification Under Simple Random Sampling and Ranked Set Sampling
Carlos N. Bouza-Herrera, Jose M. Sautto, Khalid Ul Islam Rather

Paper Summary

The chapter discusses how to estimate ratios in a stratified population using different sampling methods. They compared simple random sampling (SRS) and ranked set sampling (RSS) in terms of bias and error. The results show that RSS is better than SRS for estimating ratios in this context.

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