ERIC Number: EJ1139167
Record Type: Journal
Publication Date: 2016-Feb
Abstractor: As Provided
Reference Count: 8
The Improved Estimation of Ratio of Two Population Proportions
Solanki, Ramkrishna S.; Singh, Housila P.
Sociological Methods & Research, v45 n1 p158-174 Feb 2016
In this article, first we obtained the correct mean square error expression of Gupta and Shabbir's linear weighted estimator of the ratio of two population proportions. Later we suggested the general class of ratio estimators of two population proportions. The usual ratio estimator, Wynn-type estimator, Singh, Singh, and Kaur difference-type estimator, and Gupta and Shabbir estimator have been found to be members of the suggested class.
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Publication Type: Journal Articles; Reports - Descriptive
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