例句與造句

1. Fixed effect model
   固定效應(yīng)模型
2. A fixed effects model is specified based on theories and the nature analysis
   在充分了解理論和我國實(shí)踐的基礎(chǔ)上，運(yùn)用固定效應(yīng)方法建立我國資本結(jié)構(gòu)模型。
3. Empirical testing is conducted by using panel data with pooled regression model , fixed effect model and random effect model
   通過分析,從全國來看,人均gdp 、市場需求和規(guī)模、聚集效應(yīng)、開放度是影響fdi的主要因素。
4. 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)。
5. 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)測量資料，比較各處理組的測量值差別是否有顯著性，可以采用傳統(tǒng)的統(tǒng)計方法如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整個研究過程中所有時點(diǎn)的測量值進(jìn)行分析。
6. It's difficult to find fixed effect model in a sentence. 用fixed effect model造句挺難的
7. 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 )董事會方面,采取奇數(shù)型董事會規(guī)模,并完善獨(dú)立董事的生成機(jī)制; ( 4 )激勵制度方面,應(yīng)加大董事及總經(jīng)理的持股比例。
8. 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、折價率、單位凈資產(chǎn)以及基金經(jīng)理從業(yè)經(jīng)歷與基金績效密切相關(guān)。在基金上一年度超額收益越多、折價率越高、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。