Mathematics
8 years ago

New method doubles accuracy in estimating population variance, revolutionizing data analysis!

International Journal of Mathematics & Statistics/International journal of mathematics and statistics
Improved Estimators of Finite Population Variance in Double Sampling
Nursel Koyuncu

Paper Summary

The article introduces new ways to estimate the variance of a population in a study by using extra information from another variable. The proposed estimators are shown to be more accurate than existing methods when using double sampling.

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