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International Journal for Research Trends and Innovation
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ISSN Approved Journal No: 2456-3315 | Impact factor: 8.14 | ESTD Year: 2016
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Issue: December 2025
Volume 10 | Issue 12
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Impact Factor : 8.14
Issue per Year : 12
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Issue Published : 115
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| Paper Title: | New Ratio and Product Type Estimators for Population Mean Under Ranked Set Sampling |
| Authors Name: | Ruchi Gupta , Dr. Sangeeta Malik , Rubal Sharma |
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IJRTI_200382
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| Published Paper Id: | IJRTI2501064 |
| Published In: | Volume 10 Issue 1, January-2025 |
| DOI: | |
| Abstract: | The study deals with the concept of Ranked Set Sampling (RSS) as an effective measure to find out the mean of the population when a sample of small size can be found without measuring or with other methods like ranking. This study has introduced modified ratio and product estimators to see the population mean under ranked set sampling and compare them with the existing ones in terms of Mean Square Error (MSE) and efficiency. The proposed estimators are better than the existing estimators like the mean per unit estimator, ratio estimator, and product estimator in ranked set sampling. Two tables are used to show the comparison between the proposed estimator and the existing estimators by using bivariate normal distribution. Empirical studies using simulations further validate the effectiveness of these new estimators, suggesting their potential for broader application in statistical analysis. |
| Keywords: | Estimators, Population, Mean Square Error, Efficiency, Ranked Set Sampling |
| Cite Article: | "New Ratio and Product Type Estimators for Population Mean Under Ranked Set Sampling ", International Journal of Science & Engineering Development Research (www.ijrti.org), ISSN:2455-2631, Vol.10, Issue 1, page no.a523-a531, January-2025, Available :http://www.ijrti.org/papers/IJRTI2501064.pdf |
| Downloads: | 000560 |
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2456-3315 | IMPACT FACTOR: 8.14 Calculated By Google Scholar| ESTD YEAR: 2016 An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 8.14 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator |
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Published Paper ID: IJRTI2501064
Registration ID:200382
Published In: Volume 10 Issue 1, January-2025
DOI (Digital Object Identifier):
Page No: a523-a531 Country: najafgarh, DELHI, India Research Area: Mathematics Publisher : IJ Publication Published Paper URL : https://www.ijrti.org/viewpaperforall?paper=IJRTI2501064 Published Paper PDF: https://www.ijrti.org/papers/IJRTI2501064 |
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ISSN: 2456-3315
Impact Factor: 8.14 and ISSN APPROVED,
Journal Starting Year (ESTD) : 2016
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