Peeyush Misra

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
For estimating finite population variance using information on single auxiliary variable in the form of mean, the Ratio-Product-Difference (RPD) type double sampling estimators d 1 and d 2 and their generalized estimators as d 1g and d 2g are proposed. The bias and mean square error (MSE) of the proposed estimators are found. Theoretical comparisons with(More)
  • 1