摘要
Under the background of evaluation of social harmonization, the paper forwards the meanings of parameter estimation of geometric mean of population,the relevant non-bias estimation and standard error of estimation.It uses a special example to indicate that there is difference between the estimation based on geometric mean of sample and that derived through non-bias adjustment,the opposite conclusion can be drawn in comprehensive evaluation.
Under the background of evaluation of social harmonization, the paper forwards the meanings of parameter estimation of geometric mean of population, the relevant non-bias estimation and standard error of estimation. It uses a special example to indicate that there is difference between the estimation based on geometric mean of sample and that derived through non-bias adjustment, the opposite conclusion can be drawn in comprehensive evaluation.
出处
《统计研究》
CSSCI
北大核心
2006年第10期36-39,共4页
Statistical Research
基金
国家社科基金项目(编号06BTJ008)
浙江省高校重点人文社科研究基地(浙江工商大学统计学)
教育部重点人文社科研究基地(浙江工商大学现代商贸易研究中心)(编号:0502)的阶段研究成果。
