無偏差檢驗 的英文怎麼說

中文拼音 [piānchājiǎnyàn]
無偏差檢驗 英文
unbiased statistics
  • : 無Ⅰ動詞(沒有) not have; there is not; be without Ⅱ名詞1 (沒有) nothing; nil 2 (姓氏) a surn...
  • : Ⅰ形容詞1 (不正; 歪斜) inclined to one side; slanting; leaning 2 (只側重一面) partial; prejudi...
  • : 差Ⅰ名詞1 (不相同; 不相合) difference; dissimilarity 2 (差錯) mistake 3 [數學] (差數) differ...
  • : Ⅰ動詞1 (查) check up; inspect; examine 2 (約束; 檢點) restrain oneself; be careful in one s c...
  • : 動詞1. (察看; 查考) examine; check; test 2. (產生預期的效果) prove effective; produce the expected result
  • 檢驗 : checkout; test; examine; inspect; verify; survey; check;checking;testing;[英國]jerque(指檢查船舶...
  1. The algorithm for finding cirtical value of normal population variance under unbiassed tests with uniform dominance

    求正態總體方的一致最優化的臨界值的演算法
  2. This paper proposed an algorithm for finding critical value of normal population variance under unbiassed tests with uniform dominance

    本文給出了求正態總體方的一致最優化的臨界值的演算法。
  3. Abstract : this paper proposed an algorithm for finding critical value of normal population variance under unbiassed tests with uniform dominance

    文摘:本文給出了求正態總體方的一致最優化的臨界值的演算法。
  4. In the third section three different forms of heteroscedasticity are used in the random simulation and then park test, glejser test and goldfeld - quandt test are compared although the existence of heteroscedasticity does not destroy the unbiasedness of the ols estimators, the variances become larger

    異方的存在雖然並不破壞普通最小二乘估計量的性,但是估計量的方變大了。由於估計量方的變大,就使通常假設的值不可靠。
  5. This paper uses arch model method in econometrics to set up an auto - regression model with different variance characteristic, which catches to the signal of herd behavior that can be comparatively sensitive. basing on the sample stocks of the index 180 of sse for studying sample, author conduct empirical tests on the non - linear relations between csad ( cross - sectional absolute deviation of returns ) and the market returns to judge whether the herd behavior in the stock market of china is remarkable. according to the empirical analysis, author finds, both in the up - market and down - market, certain herd behavior exist on the stock market of our country

    本文運用計量經濟學中的arch模型方法,建立了一個能較為敏感的捕捉到羊群行為信號的具有異方特性的自回歸模型,以上證180指數樣本股為研究樣本,通過個股截面收益的絕對( csad )與市場組合收益的非線性關系,來判斷我國股市羊群行為是否顯著,通過實證分析,我們發現,論是市場上漲階段還是下跌階段,我國股市都存在一定的羊群行為,同時,本文通過比較分析,對實證結果進行深入的剖析,對羊群行為的形成原因進行簡要的分析,並對如何控制羊群行為提出了一些政策性建議。
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