ratio estimate信息详情
比率推定量，比率估计量
estimate───v.估计，估量；判断，评价；n.估计，估价；判断，看法
b estimate───b估算
roughly estimate───粗略估计
conservative estimate───审慎估计，保守估计
resolvent estimate───预解估计
fers estimate───FER估算
rough estimate───粗估，粗算；[数]粗略的估计，[统计]粗算
ratio───n.比率，比例
variation ratio───异众比率；变异比率；变速比，变速范围
ratio estimate in two-stage sampling, the bias and mean square errors(MES) of the estimater value have been obtained, and the estimater value of the MSE has been given.───给出了二阶比估计量的偏差、估计量的均方误差以及均方误差的估计。
That ratio could climb to about 14% by the end of next year, some analysts estimate.───部分分析师预计，这一比率到明年年底时可能会升至14%左右。
The capital-output ratio estimate for2012 was 5.5:1, meaning that a capital input of $5.50 achieves only $1 [ofoutput].───该报告表示，“2012年的资本产出比率估值为5.5：1，意味着（每）5.50美元的资金投入仅有1美元产出。
Ratio Estimate Sampling, Ratio estimate sampling,───比率估计抽样法
Approximate variance of the ratio estimate───比率估计的近似方差
Limiting distribution of ratio estimate───比率估计值的极限分布