For example, the standard error of our estimate of the average risk premium on common stocks is 2.3 percent.

例如黄色网站线上免费，我們的普通股平均風險溢價估算的標準差為2.3%国产三级香港三级人妇。

By using integral periodogram to estimate the spectral functions of a stationary time series, the invariance principle for the error process has been demonstrated either for Gaussian or non-Gaussian series.

用積分周期圖估計平穩(wěn)時間序列的譜函數，不論是高斯序列還是非高斯序列国产特黄免费视频，其誤差過程的不變原理都已被證明￣（［1］日本亚洲性视频，［3］），許重光￣［5］采用自迥歸譜估計的積分估計譜函數也證明了誤差過程的不變原理成立欧美巨乳老师在线观看。

You can then measure the error using a statistical measurement to describe both how well a pattern reproduces historical data and to estimate how accurately it forecasts the data into the future.

你可以利用統(tǒng)計度量的方法對誤差進行度量狠狠久久永久免费观看，從而對歷史數據的結構進行復制十八岁禁止黄色网站视频，對未來預測數據的準確性進行描述。

The experimental plot situated at the middle of Sichuan Basin, the peculiar resource of purple soil and subtropic climate make it become the principal part of Sichuan agriculture.This paper,using Soil Conservation Service Curve Number method,calculated the volume of rainfall runoff in 2005, through calibrating the parameter Ia and parameter CN. it can received the suitable range of parameter, and the arverage error are respectively 6.46%,10.22% and 8.40%. It also show the feasibility that the application of SCS model to estimate the volume of rainfall runoff in sloping field of purple soil

此次試驗地位于四川盆地中部人人插人人摸人人干，獨特的紫色土資源與亞熱帶氣候的最佳組合成為四川農業(yè)的主體區(qū)域欧美久久a网站，運用SCS模型計算試驗小區(qū)在2005年的三場降雨產生的徑流量，通過校正Ia和CN參數免费看的国产区视频，小區(qū)計算值和實測值的誤差分別為6.46%麻豆精品三级视频在线播放，10.22%和8.40%，得到了可信度較高的結果www.ldytv.com，同時說明了SCS模型在估算紫色土流域徑流量的可行性亚洲免费性交。

However, the measurement error is still large, and there is an uncertainty of the estimate of initial abundance of thorium produced in the explosive event.

然而，測量誤差仍大而且還有一個不確定的估計初始豐釷制造的爆炸事件黄片在线播放中文。

Besides,the trapezoidal method and parabolic method is used to make approximate calcalation and error estimate of the integral.

同時 国产特级毛片久久久精品，用梯形法和拋物線法對此積分作了近似計算和誤差估

The term efficiency is used to describe anything that affects sample size. The term effectiveness is used to describe the likelihood that the statistical sample result will be more accurate estimate of the true population error

效率"常用來描述影響樣本量的任何因素；"效果用來描述統(tǒng)計樣本結果能更精確估計真實的總體誤差率的可能性欧美人妻一区二区。

The results from Monte Carlo simulation show that the estimate of recombination fraction is consistent with its true value, and the formula of its standard error is validated.

Monte Carlo模擬研究表明亚洲国产污黄网站在线观看，最大似然法得到的重組率估計值與真值接近，并驗證了重組率估計值標準誤公式色久资源视频。

This paper proposed a method to estimate and compensate the differential truncation error using tracking and telemeted data.

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Through minimizing the Stein Unbiased Risk Estimate based on the function, the optimal threshold, varying with the signal and noise, is obtained in the Mean Square Error sense.

進而通過極小化SURE估計得到MSE意義下自適應于信號和噪聲的最優(yōu)閾值久久精品免费图片欣赏大全。