查询词典 regression analysis

Regression analysis indicates that mastery goals have noticeable regression effect on cognitive strategies, metacognitive strategies, emotional strategies and resource management strategies.

回归分析的结果表明，掌握目标对学习策略的四个因子（元认知策略、认知策略、情感策略、资源管理策略）都有显著的回归效应。

The effect of DM on 30-day cardiac outcome was assessed by multivariate logistic regression and the effect on long-term survival was assessed by Cox regression analysis.

通过多元回归分析围术期30天内 DM 对心输出量的影响，通过 Cox 回归分析评估 DM 对其术后长期生存的影响。

The model can exploit the particular advantages of regression analysis and time series under the condition of the small sample, and make compensation for the residual errors of regression model to increase its precision.

该模型能够在小样本情况下充分发挥回归分析和时间序列各自的优点，对回归模型的残差项进行有效补偿，提高回归分析的精度。

Methods Using the expressions of regression coefficient and standard error in multiple linear regression analysis, we try to find the statistics to adjust central effects in non-inferiority test in multicenter trials.

借助多重回归中的回归系数及其标准误表达式，试图得到校正中心效应的非劣性检验统计量。

Results The values of sICAM-1,sVCAM-1 and tIgE in asthmatic patients were significantly higher than those in control (P＜0.01).There were 19 positive sIgE of artemisia pollen and 12 postive sIgE of dermatophagoides pteronyssinus in 23 patients.There was linear correlation between sICAM-1 and tIgE (R-square=0.502,standard partial regression coefficient=0.097,t=2.841,P=0.021 8) with stepwise regression analysis.

结果 血清sICAM-1、sVCAM-1、tIgE水平测定哮喘组均高于对照组(P＜0.01)；血清中以户尘螨和蒿草花粉的特异性IgE含量增高为主；经多元逐步回归分析提示血清总IgE含量与sICAM-1存在线性关系，其复相关平方为0.502，标准偏回归系数为0.097，t＝2.841，P＝

There was linear correlation between sICAM-1 and tIgE (R-square=0.502,standard partial regression coefficient=0.097,t=2.841,P=0.021 8) with stepwise regression analysis.

结果 血清sICAM-1、sVCAM-1、tIgE水平测定哮喘组均高于对照组(P＜0.01)；血清中以户尘螨和蒿草花粉的特异性IgE含量增高为主；经多元逐步回归分析提示血清总IgE含量与sICAM-1存在线性关系，其复相关平方为0.502，标准偏回归系数为0.097，t＝2.841，P＝

This text constructs linear regression model of Chinese total fertility rate through regression analysis on 109 countries' 20 statistical data,such as per GDP,women literate rate,women mean lifetime.

针对3O多年来中国生育政策的人口效果、社会经济效果的评估，在2O世纪9O年代初便有学者予以关注(吴忠观、肖立见，1994)，到2O世纪末21世纪初有更多的学者对生育政策的效果进行了研究(李建民、王金营，2000；陈胜利，2001；杨魁孚等，2000)，政府有关部门也对此十分重视。

But sometimes we find the data that is combined by true explained variable and measurement error when we constructed back to regression analysis. We call this kind of regression model as measurement error model.

但是在建构回归分析时，有时会发现所得到的资料是由真实解释变数和测量误差所结合而成的观测值，像这种具测量误差的回归模式，我们称为测量误差模式〈measurement error model〉。

Regression analysis showed that there was a marked regression relationship between the two factors and xylose yield.

回归分析表明，这两个因素与木糖的收率之间存在显著的回归关系。

In full-time model of the salary regression, this text with career planning regression analysis result be adjusted according to the multinominal logit model . The text find height taller female university student, possess taller full-time of the salary level, weight heavier female university student the full-time salary level then will be notable to reduce, when the female university student has self-confidence will be notable to promote full-time salary level. In addition match the of the shape's limit influence toward whole self-confidence and can also beg to be from a material for early "indirect" influence.

在全职薪资回归模型中，本文以生涯规划回归分析结果作为调整依据，即全职薪资的样本选择模型，本文发现身高较高的女大学生，其享有较高的全职薪资水准；体重较重的女大学生则全职薪资水准会显著降低；当女大学生有自信时，会显著提升全职薪资水准，此外搭配身材对於整体自信的边际影响，亦能求出身材对於初期全职薪资的「间接」影响。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。