查询词典 multivariate analysis

When multivariate logistic regression analysis was applied, only deep-seated AVM and a single draining vein were associated with presentation of hemorrhage. Small size, deep venous drainage and intranidal aneurysm did not independently correlate with hemorrhagic presentation.

进一步多因素logistic回归分析结果显示，只有深部脑AVM和单一静脉引流与脑AVM出血相关，小型脑AVM、深静脉引流和畸形血管团内动脉瘤与脑AVM出血无独立相关性。

Then the function of lithological recognition for each type is set up by using multivariate discriminative analysis method.

在中国大陆科学钻探CCSD-1井110~2000m井段实测资料的基础上，通过取芯井岩芯和相应测井曲线对应特征的分析，挑选出对岩性识别能力强的测井参数，应用多组判别分析方法，建立了研究区各类岩性的识别模型。

According to the analysis of the macroscopic and macrocosmic environment of international market, we discuss the influence of information in developing international market and build a multivariate linear regression model.

针对国际市场宏观和微观环境分析，提出了影响国际市场开发的信息因素及其指标，并根据回归分析原理建立了相应的多元线性回归模型，用以评价在相关信息因素的影响下，企业开发国际市场的经济效果。

Multivariate regression analysis determined that both tumor necrosis(P=0.01) and perineurial invasion(P=0.01) independently related to long-term survival.

多元回归分析证实肿瘤坏死(P=0.01)和神经囊膜侵润(P=0.03)分别与长期生存有关。

The multivariate linear regression analysis on specific absorption coefficients for pheophytin and chlorophyll a indicates that the specific absorption coefficients for pheophytin was much larger than chlorophyll a at 412 nm; slightly larger than pheophytin at 440nm; and about 3 times larger than pheophytin at 670 nm and 675 nm.

结果表明，412nm波段脱镁叶绿素的比吸收系数远大于叶绿素a；440nm波段，叶绿素a的比吸收系数略大于脱镁叶绿素；670、675nm波段，叶绿素a的比吸收系数约为脱镁叶绿素的3倍。

Furthermore,multivariate stepwise regression analysis revealed that the age,pringle maneuver,intraoperative blood loss and blood transfusion volume were the independent risk factors of morbidity rate of resections of hepatocellular carcinoma.

多元逐步回归分析显示年龄、肝门阻断和术中输血这3项指标是决定肝癌切除术后并发症发生的独立的危险因素。

Multivariate logistic regression analysis was used to correlate the tumor response to Tmax,Tmin, Tav, T90, T50, T10,%T, and the cumulative minutes when the temperature reached 42.5℃ in the tumor center (Cum min Tcenter＞42.5℃).

最终进行肿瘤反应与肿瘤内最高温度，最低温度，平均温度， T90， T50，T10，%T以及肿瘤中央区测温点温度大于42℃， 42.5℃的持续时间（Cum min Tcenter＞42℃， 42.5℃等热参数的多元回归分析。

Methods The multivariate Logistic Regression analysis was used to survey retrospectively the underlaying disease in 594 cases of MODS induced by ACI and to search for the potential risk factors.

回顾594例ACI患者发生多器官功能不全综合征的资料，对其发生产生影响的基础疾病进行多因素Logistic 回归分析，寻找其中的危险因素。

Results We can conclude the significantly differ from the comparation of the unpassing rates of HIE and normal neonates (P.005). Multivariate Logistic regression analysis revealed that premature, clinical grads of HIE and hyperbilirabinehia were risk factors.

结果 HIE患儿TEOAE未通过率38.59%与对照组相比P.005有显著性差异，经多因素Logistic回归分析提示：早产、HIE、高胆红素血症是其危险因素。

By means of collecting rental price samples of commercial-office buildings, which are distributed in the Nanjing Road, the Yanan Road and the Huaihai Road, altogether 24 sample areas, and with the help of multivariate linear regression analysis method, the authors analyze the interaction relations between the rent price of Shanghai commercial-office buildings and geographical location, service facilities, traffic conditions, average floors, average parking spaces and virescent coverage.

本文从总体上分析了上海部分区域商务办公楼的平均租金差异，并选择商务办公楼比较集中的南京路、延安路和淮海路三条线路作为典型调查区段，共采集24个样本区域、66幢甲级商务办公楼、492个具体样本资料，运用多元线性回归分析方法，揭示了上海市商务办公楼租金差异与地理区位、服务设施、交通条件、平均层数、平均停车位及绿化景观6个影响因子的相互作用关系。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐