On a Class of Almost Unbiased Ratio Type Estimators
In sample surveys ratio estimator has found extensive applications to obtain more precise estimators of the population ratio, population mean, and population total of the study variable in the presence of auxiliary information, when the study variable is positively correlated with the auxiliary vari...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Springer
2020-03-01
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| Series: | Journal of Statistical Theory and Applications (JSTA) |
| Subjects: | |
| Online Access: | https://www.atlantis-press.com/article/125935242/view |