standard error of mean 中文意思是什麼

standard error of mean 解釋
均值標準誤差
  • standard : n 1 標準,水準,規格,模範。2 旗;軍旗,隊旗;【徽章】標幟,標記;旗標,象徵。3 【植物;植物學】...
  • error : n. 1. 錯誤;失錯。2. 謬見,誤想;誤信;誤解。3. 罪過。4. 【數學】誤差;【法律】誤審,違法;(棒球中的)錯打。adj. -less 無錯誤的,正確的。
  • of : OF =Old French 古法語。
  • mean : vt 1 意,有…的意思,意思是…。2 意指,用…意思說;意味著,就是。3 (用語言、繪畫等)表示意思,表示...
  1. Provide automatic test function of fiber diameter, directly observe fiber configuration on screen, and display the actual diameter of all fiber on - time. fast test speed, simple operation, and reduced personal error. automatically compute mean diameter, coefficient of variation and standard deviation of the tested fiber, the tested date can be printed out by excel

    提供了纖維直徑自動測量功能,可直接在顯示器上觀察纖維形態,實時顯示每根纖維的實測直徑;測量速度快,操作簡便,減少了人為誤差;可自動計算已測纖維的直徑平均值、變異系統和標準差,測試數據可以excel報表形式列印輸出。
  2. The lines represent the mean achieved across 200 monte - carlo runs, and the error bars show the corresponding standard deviation when the inductances and capacitors have tolerances of 5 %, 2 % and 1 %

    線條表示200次蒙特卡洛運行的均值,差錯欄給出感應系數和電容公差為5 % , 2 % , 1 %時對應的標準偏差。
  3. Standard error of the mean

    平均值的標準差
  4. Standard error of mean

    均值的標準誤差
  5. 3. the effect of measurement error is considered as gauss white noise. through theoretical analysis and numerical simulation, damage assessment results are also subject to gauss distribution. furthermore, results indicate that the mean keeps intact, but the standard deviation is linear to error level

    3 、將測量誤差的影響考慮為正態分佈的高斯白噪聲,通過理論分析和數值模擬,說明用靈敏度分析法識別結構損傷時,損傷識別結果也服從高斯正態分佈,其平均值保持不變,而方差則與誤差水平成線性關系。
  6. In order to make the quad ( quasi - accurate detection of outliers ) more reliable, objective, practicable and convenient to be automated, the authors modified observation order index, gross error determination standard, and unit weighted root mean square ( rms ) correlated to gross error determination standard

    摘要為了使擬準檢定法能夠更加可靠、客觀、實用,便於實現自動化,對擬準檢定法進行深入的理論研究和數值試驗的基礎上,對觀測值的排序指標、粗差的判別準則、判別標準中涉及的單位權中誤差等有關實施細則做了適當的改進。
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