Mathematics
3 years ago

New method for estimating population mean shows superior accuracy.

AIMS Mathematics
A general class of estimators on estimating population mean using the auxiliary proportions under simple and two phase sampling
Xuechen Liu, Muhammad Arslan

Paper Summary

Estimators were developed to estimate population mean using auxiliary proportions in simple and two phase sampling. The new estimators were compared with existing ones and found to be superior both theoretically and numerically.

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