Estimation of Population Mean in the Presence of Non-Response and Measurement Error
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| Udgivet i: | Revista Colombiana de Estadistica vol. 38, no. 1 (2015), p. 145 |
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| Andre forfattere: | , , |
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Universidad Nacional de Colombia
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| Online adgang: | Citation/Abstract Full Text - PDF |
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| 022 | |a 0120-1751 | ||
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| 035 | |a 1677200990 | ||
| 045 | 2 | |b d20150101 |b d20150630 | |
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| 100 | 1 | |a Kumar, Sunil | |
| 245 | 1 | |a Estimation of Population Mean in the Presence of Non-Response and Measurement Error | |
| 260 | |b Universidad Nacional de Colombia |c 2015 | ||
| 513 | |a Feature | ||
| 520 | 3 | |a Under classical survey sampling theory the errors mainly studied in the estimation are sampling errors. However, often non-sampling errors are more influential to the properties of the estimator than sampling errors. This is recognized by practitioners, researchers and many great works of literature regarding non-sampling errors have been published during last two decades, especially regarding non-response error which is one of the cornerstones of the non-sampling errors. The literature handles one kind of non-sampling error at a time, although in real surveys more than one non-sampling error is usually present.In this paper, two kinds of non-sampling errors are considered at the estimation stage: non-response and measurement error. An exponential ratio type estimator has been developed to estimate the population mean of the response variable in the presence of non-response and measurement errors. Theoretically and empirically, it has been shown that the proposed estimator is more efficient than usual unbiased estimator and other existing estimators. | |
| 653 | |a Estimating techniques | ||
| 653 | |a Measurement errors | ||
| 653 | |a Statistical analysis | ||
| 700 | 1 | |a Bhogal, Sandeep | |
| 700 | 1 | |a Nataraja, N S | |
| 700 | 1 | |a Viswanathaiah, M | |
| 773 | 0 | |t Revista Colombiana de Estadistica |g vol. 38, no. 1 (2015), p. 145 | |
| 786 | 0 | |d ProQuest |t Engineering Database | |
| 856 | 4 | 1 | |3 Citation/Abstract |u https://www.proquest.com/docview/1677200990/abstract/embedded/7BTGNMKEMPT1V9Z2?source=fedsrch |
| 856 | 4 | 0 | |3 Full Text - PDF |u https://www.proquest.com/docview/1677200990/fulltextPDF/embedded/7BTGNMKEMPT1V9Z2?source=fedsrch |