# Estimation of population proportion using concomitant based ranked set sampling

@article{Abbasi2021EstimationOP, title={Estimation of population proportion using concomitant based ranked set sampling}, author={Azhar Mehmood Abbasi and Muhammad Yousaf Shad}, journal={Communications in Statistics - Theory and Methods}, year={2021}, volume={51}, pages={2689 - 2709} }

Abstract This paper considers the concomitant based double ranked set sampling (CDRSS) for estimating the population proportion and compares with existing concomitant based ranked set sampling (CRSS) and simple random sampling (SRS) schemes. Moreover, taking into account information on a single concomitant variable, we also develop ratio-and exponential-type estimators, along with their biases and mean square errors (MSEs) up to first order of approximation, for precisely estimating the…

## One Citation

### Sensitive proportion in ranked set sampling

- MathematicsPloS one
- 2021

It is shown that CRSS procedure provides an unbiased estimator of the population sensitive proportion, and it is always more precise than corresponding sample sensitive proportion that based on simple random sampling (SRS) without increasing sampling cost.

## References

SHOWING 1-10 OF 41 REFERENCES

### Estimating the population proportion in modified ranked set sampling methods

- MathematicsJournal of Statistical Computation and Simulation
- 2019

ABSTRACT In this paper, proportion estimators and associated variance estimators are proposed for a binary variable with a concomitant variable based on modified ranked set sampling methods, which…

### Concomitant‐based rank set sampling proportion estimates

- MathematicsStatistics in medicine
- 2004

The rank set sampling (RSS) protocol as it pertains to the estimation of a population proportion is discussed, where the concomitant-based RSS estimator is more efficient than the proportion of successes in a simple random sample.

### On Estimating a Population Proportion via Ranked Set Sampling

- Mathematics
- 2004

This paper explores the use of the rank set sampling (RSS) protocol as it pertains to the estimation of a population proportion. The maximum likelihood estimator (MLE) and the sample proportion, both…

### Using ranked set sampling with extreme ranks in estimating the population proportion

- MathematicsStatistical methods in medical research
- 2019

It turns out that the proposed estimator is substantially more efficient than its simple random sampling and ranked set sampling analogs, as the true population proportion tends to zero/unity.

### Estimation of the population mean and median using truncation-based ranked set samples

- Mathematics
- 2013

In this paper, a new sampling method is suggested, namely truncation-based ranked set samples (TBRSS) for estimating the population mean and median. The suggested method is compared with the simple…

### Efficient body fat estimation using multistage pair ranked set sampling

- MathematicsStatistical methods in medical research
- 2019

Although the suggested mean estimator in multistage pair ranked set sampling is unbiased, and under perfect rankings has variance no larger than its simple random sampling counterpart, the situation may be reversed if cost considerations are taken into account.

### Manipulation-based ranked set sampling scheme

- Mathematics
- 2017

Cost-effective and efficient sampling methods are of main concern in many social, biological and environmental studies. In this article, an efficient sampling scheme, named manipulation-based ranked…

### Paired double-ranked set sampling

- Mathematics
- 2016

Abstract In environmental monitoring and assessment, the main focus is to achieve observational economy and to collect data with unbiased, efficient and cost-effective sampling methods. Ranked set…

### Estimation of Population Variance from Multi-ranker Ranked Set Sampling Designs

- MathematicsCommun. Stat. Simul. Comput.
- 2016

It is shown that the new estimator for a population variance based on a multi-ranker ranked set sampling design performs as good as or better than its competitors in the literature.

### Estimators for a Poisson parameter using ranked set sampling

- Mathematics
- 2001

Using ranked set sampling, a viable BLUE estimator is obtained for estimating the mean of a Poisson distribution. Its properties, such as efficiency relative to the ranked set sample mean and to the…