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fixed effects model中文是什么意思
- 中文翻譯
- 造句
- 反之用固定效應(yīng)模型
- fixed adj. 1.固定的；確定的，不變的，固執(zhí)的。 2.【化 ...
- effect n. 1.結(jié)果。 2.效能，效果，效力，效應(yīng)，作用，功效 ...
- model n. 1.模型，雛型；原型；設(shè)計(jì)圖；模范；(畫家、雕刻家 ...
- estimation of fixed effects 固定效果估計(jì)
- fixed model 固定模式; 固定模型
- random effects model 表示當(dāng)試驗(yàn)結(jié)果存在異質(zhì)性時(shí); 隨機(jī)效應(yīng)模型; 用隨戶應(yīng)模型
- the network effects business model 網(wǎng)絡(luò)效應(yīng)模式
- how the object model effects programs 對(duì)象模型如何影響程序
- fixed allele model 固定等位基因模型
- fixed bed model 定床模型
- fixed bed model test 定床模型試驗(yàn)
- fixed coefficient statistical model 固定系數(shù)計(jì)模型
- fixed effect model 固定效果模式
- fixed matrix model 固定骨架模型
- fixed parameter statistical model 固定參數(shù)統(tǒng)計(jì)模型
- fixed reference lung model 肺固定參考模型; 固定參考肺模型
- fixed-step model 定步長(zhǎng)模型
- modified version of fixed model 修正的固定模型變形
- fixed-wing supersonic transport model 固定翼超音速運(yùn)輸機(jī)模型
- flow model for fixed bed reactor 固定床反應(yīng)器流動(dòng)模型
- effects （游戲）效果; 動(dòng)產(chǎn)，家產(chǎn); 海員自身物品; 結(jié)果; 特效菜單; 效果；影響；特效; 效應(yīng)，效果; 注意是復(fù)數(shù)，就是個(gè)人財(cái)產(chǎn)例如
- effects no effects無存款
- no effects 無存款
- optical effects and sound effects 視覺效果與聲音效果
- be fixed to 被固定到……
- Fixed effect model
固定效應(yīng)模型 - A fixed effects model is specified based on theories and the nature analysis
在充分了解理論和我國(guó)實(shí)踐的基礎(chǔ)上，運(yùn)用固定效應(yīng)方法建立我國(guó)資本結(jié)構(gòu)模型。 - Empirical testing is conducted by using panel data with pooled regression model , fixed effect model and random effect model
通過分析,從全國(guó)來看,人均gdp 、市場(chǎng)需求和規(guī)模、聚集效應(yīng)、開放度是影響fdi的主要因素。 - Methods using an example to illustrate different statistical models ( fixed effects models and mixed models ) in sas procedures for repeated measures data in clinical trials
方法通過實(shí)例說明并比較各種固定效應(yīng)模型和混合模型的優(yōu)缺點(diǎn)。 - Results there are two important data analysis strategies for comparing the different effects between the two treatment groups : ( 1 ) fixed effects model , such as independent t test , analysis of variance and analysis of covariance ; ( 2 ) linear mixed models
結(jié)果臨床試驗(yàn)研究資料常為重復(fù)測(cè)量資料，比較各處理組的測(cè)量值差別是否有顯著性，可以采用傳統(tǒng)的統(tǒng)計(jì)方法如t檢驗(yàn)、方差分析和協(xié)方差分析等；也可以采用混合模型對(duì)整個(gè)研究過程中所有時(shí)點(diǎn)的測(cè)量值進(jìn)行分析。 - Part two introduces the theory of panel data . the basic form of panel data is : yi t = it + xi t it + uit , i = 1 , 2 , … , n ; t = 1 , 2 , … , t panel data is used for describing the instance of swatch in a collectivity in some time , and observing every unit in swatch multi - scale . basing on the different hypothesis of ui , panel data has fixed effect model and random effect model , if ui is a unit constant ( corresponding to the dummy variable of
基于分析結(jié)果,本文給出了改革我國(guó)公司治理結(jié)構(gòu)的若干建議: ( 1 )股權(quán)性質(zhì)方面,培育有效的國(guó)家股持股主體; ( 2 )股權(quán)結(jié)構(gòu)方面,逐漸調(diào)整股權(quán)結(jié)構(gòu),減少第一大股東持股比例,增加除第一大股東以外的大股東的股權(quán)集中度; ( 3 )董事會(huì)方面,采取奇數(shù)型董事會(huì)規(guī)模,并完善獨(dú)立董事的生成機(jī)制; ( 4 )激勵(lì)制度方面,應(yīng)加大董事及總經(jīng)理的持股比例。 - The evidence from the regression of multiple and fixed effects model demonstrates that funds ’ abnormal return of last year , depreciation rate , unit net asset and fund manager ’ s working experience have close relationship with fund performance , aomg which , the former three factors have positive relation
通過多元固定影響模型的回歸分析證實(shí),基金上一年度超額收益、折價(jià)率、單位凈資產(chǎn)以及基金經(jīng)理從業(yè)經(jīng)歷與基金績(jī)效密切相關(guān)。在基金上一年度超額收益越多、折價(jià)率越高、單位凈資產(chǎn)越多的情況下,基金經(jīng)理越有可能采取積極投資策略,選擇更加優(yōu)化的投資組合,贏得更好的投資組合收益。
In econometrics and statistics, a fixed effects model is a statistical model that represents the observed quantities in terms of explanatory variables that are treated as if the quantities were non-random. This is in contrast to random effects models and mixed models in which either all or some of the explanatory variables are treated as if they arise from random causes.
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