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- Real per capita investment spending on plant and equipment also exhibits a positive regression coefficient. 實(shí)際平均廠(chǎng)房與設備支出也具有一個(gè)正的回歸導數。
- Nicotine accumulation was negatively related to transplant period, regression coefficient was -0.025. 與移栽時(shí)間呈負相關(guān)，回歸系數為-0.;025，也達顯著(zhù)水平。
- Regression coefficient (bSLE=-0.0097) and Y-intercept (aSLE=1.6741) of anemic SLE patients were both lower than that of IDA patients (bIDA=-0.0291, aIDA=4.3204). SLE伴貧血組Hb-sEPO回歸直線(xiàn)的斜率(bSLE=-0.;0097)與在Y軸上的截距(aSLE=1
- Regression coefficient(bCRF=-0.0123) and Y-intercept(aCRF=1.98) of anemic CRF patients were both lower than that of IDA patients(bIDA =-0.0183,aIDA=2.797). 慢性腎衰貧血組Hb-sEPO回歸直線(xiàn)的斜率(bCRF=-0.;0123)與在Y軸上的截距(aCRF=1
- The doubling time of cells obviously increased and the regression coefficient of in vitro cell growth curve decreased significantly at 1.3323 dpm/cell-DNA. 示蹤量為1.;3323dpm/cell-DNA時(shí);體外生長(cháng)曲線(xiàn)的斜率明顯下降;T_D值顯著(zhù)增加;
- Then, a multivariate regression model is developed for measured and calculated results of geostress at measurement points, and the regression coefficient of the model is derived. 在實(shí)測地應力值與計算得到的地應力值之間建立多元線(xiàn)性回歸模型，求出各回歸系數，結果表明該方法可靠實(shí)用；
- The standardized regression coefficient has been a common tool for assessing the effect, predictive power or explanative power of an independent variable (IV). 摘要多元迴歸里的標準化迴歸系數常被用來(lái)表達一個(gè)自變項的作用、預測力或解釋力。
- The testing methods for global stationarity of the regression relationship and significance of variation of the regression coefficient are also suggested. 進(jìn)一步給出了誤差具有空間異方差情況下回歸關(guān)系空間全局平穩性和回歸系數變化顯著(zhù)性的統計檢驗方法。
- The effect of colinearity is to make the regression coefficients unreliable. 共線(xiàn)性的影響是使回歸系數不可靠。
- For that, this paper gives a new characteristic index: time serial's Simple Linear regression Coefficient (SLC), this index is mainly used for the long time serial remote sensing image classification. 該文提出一種新的時(shí)間序列特征指標：像元時(shí)間序列的簡(jiǎn)單線(xiàn)性回歸系數(SLC)，用來(lái)提高分類(lèi)精度。
- Then, a multivariate regression model was developed between measured and calculated results of geostress at measurement points, and the regression coefficient of the model was derived. 在應力實(shí)測值和應力計算回歸值之間建立多元回歸模型，求出最優(yōu)回歸系數，從而獲得初始地應力場(chǎng)分布規律。
- temperature shrinkage coefficient test 溫縮系數測定
- Friction coefficient test vehicle 摩擦車(chē)
- This paper considers the classification compression principal component estimate of regression coefficient in growth curve model and proves that it is superior to least squares estimate. 對增長(cháng)曲線(xiàn)模型的回歸系數提出了分組壓縮主成份估計，并證明了分組壓縮主成份估計優(yōu)于最小二乘估計。
- This paper analyzes the factors affecting the controlling precision of sand compactibility system and sets up the dynamic model of regression coefficient between sand compactibility and water content. 本文通過(guò)大量的型砂工藝性能實(shí)驗，以實(shí)驗數據證明了緊實(shí)率法是控制型砂質(zhì)量的一種行之有效的方法，并以單片微機為主機進(jìn)行了型砂緊實(shí)率自動(dòng)控制系統的開(kāi)發(fā)研制。
- A simple test will show if this is real gold. 簡(jiǎn)單的試驗就能證明這是否是真金。
- In this paper, we consider the admissibility of linear estimates of regression coefficients in growth curve model. 本文討論增長(cháng)曲線(xiàn)模型回歸系數的線(xiàn)性估計的容許性.
- Collocated AIRS brightness temperature and the corresponding T213 temperatureanalyses field are used to compute the regression coefficients. 利用AIRS實(shí)際觀(guān)測資料反演大氣溫度,本文使用的是便于處理大數據量的統計反演方法中的特征向量法,計算回歸系數使用的是AIRS觀(guān)測輻射值和T213數值預報分析場(chǎng)。
- Application of PLC to the Runway Friction Coefficient Test Vehicle PLC在機場(chǎng)跑道摩擦系數測試車(chē)的應用
- In the third part, we give the admissible estimators of regression coefficients in statistical linear model with or without constraints. 第三章是關(guān)于回歸系數的可容許估計,這包括統計線(xiàn)性模型不受約束和受約束的情形。
