We propose two novel logarithmic ratio–type estimators for the finite-population mean under simple random sampling without replacement (SRSWOR). The estimators integrate a logarithmic transformation ...
The use of auxiliary information can increase the precision of population parameter estimates in survey sampling, assuming that it is strongly associated with the study variable. To get precise ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果