EN
Improved ratio-type estimators of finite population variance using quartiles
Abstract
In this paper we have proposed some ratio-type estimators of finite
population variance using known values of parameters related to an
auxiliary variable such as quartiles with their properties in simple random sampling. The suggested estimators have been compared with
the usual unbiased and ratio estimators and the estimators due to [2],
[12, 13, 14] and [3]. An empirical study is also carried out to judge
the merits of the proposed estimator over other existing estimators of
population variance using natural data set.
Keywords
References
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Details
Primary Language
English
Subjects
Statistics
Journal Section
Research Article
Publication Date
June 1, 2015
Submission Date
April 10, 2014
Acceptance Date
-
Published in Issue
Year 2015 Volume: 44 Number: 3
APA
S. Solanki, R., P. Singh, H., & K. Pal§, S. (2015). Improved ratio-type estimators of finite population variance using quartiles. Hacettepe Journal of Mathematics and Statistics, 44(3), 747-754. https://izlik.org/JA59PH59KW
AMA
1.S. Solanki R, P. Singh H, K. Pal§ S. Improved ratio-type estimators of finite population variance using quartiles. Hacettepe Journal of Mathematics and Statistics. 2015;44(3):747-754. https://izlik.org/JA59PH59KW
Chicago
S. Solanki, Ramkrishna, Housila P. Singh, and Surya K. Pal§. 2015. “Improved Ratio-Type Estimators of Finite Population Variance Using Quartiles”. Hacettepe Journal of Mathematics and Statistics 44 (3): 747-54. https://izlik.org/JA59PH59KW.
EndNote
S. Solanki R, P. Singh H, K. Pal§ S (June 1, 2015) Improved ratio-type estimators of finite population variance using quartiles. Hacettepe Journal of Mathematics and Statistics 44 3 747–754.
IEEE
[1]R. S. Solanki, H. P. Singh, and S. K. Pal§, “Improved ratio-type estimators of finite population variance using quartiles”, Hacettepe Journal of Mathematics and Statistics, vol. 44, no. 3, pp. 747–754, June 2015, [Online]. Available: https://izlik.org/JA59PH59KW
ISNAD
S. Solanki, Ramkrishna - P. Singh, Housila - K. Pal§, Surya. “Improved Ratio-Type Estimators of Finite Population Variance Using Quartiles”. Hacettepe Journal of Mathematics and Statistics 44/3 (June 1, 2015): 747-754. https://izlik.org/JA59PH59KW.
JAMA
1.S. Solanki R, P. Singh H, K. Pal§ S. Improved ratio-type estimators of finite population variance using quartiles. Hacettepe Journal of Mathematics and Statistics. 2015;44:747–754.
MLA
S. Solanki, Ramkrishna, et al. “Improved Ratio-Type Estimators of Finite Population Variance Using Quartiles”. Hacettepe Journal of Mathematics and Statistics, vol. 44, no. 3, June 2015, pp. 747-54, https://izlik.org/JA59PH59KW.
Vancouver
1.Ramkrishna S. Solanki, Housila P. Singh, Surya K. Pal§. Improved ratio-type estimators of finite population variance using quartiles. Hacettepe Journal of Mathematics and Statistics [Internet]. 2015 Jun. 1;44(3):747-54. Available from: https://izlik.org/JA59PH59KW