查询词典 statistical

He put forward to return to analytic theory and method above all, made significant contribution for statistical later development.

他首先提出了回归分析的理论与方法，为后来统计学的发展作出了重大贡献。

It is just for the above reasons, statistical theory and simulated mathematical models, such as fuzzy mathematics, grey system theory, analytic hierarchy process, set pair analysis as well as the remote-sensing technology of geographic information systems are more and more emphasized so as to heighten the scientific value of such assessments.

综述了最近几年环境评价中应用较广或新出现的综合评价方法及其在环境评价中的应用，重点介绍了模糊数学方法、灰色系统理论、层次分析法和集对分析等数学模型评价方法，以及地理信息系统技术的原理和有关应用。

It is an analytical method based on higher-order statistical characters of signals, and is widely used in signal processing.

正是因为这一特点，使ICA在信号处理领域受到了广泛的关注。

The key hitting monkey of yester year now uses techniques grounded in complex statistical and analytical mathematics, cognitive psychology and some of the best scientific research covering everything from computer technology to human logic.

昔日的敲键猴如今使用立足于复杂的统计和数学分析，认知心理学和一些最好的科学研究技术涵盖从计算机技术到人的逻辑的所有。

The inefficiency partly comes from the fact that tolerance interval does not use the information of lot size which is an ancillary statistic in the considered statistical model.

无效率的结果来自「容忍区间不使用统计模型中的产品大小的资料其代表一辅助统计量」的事实。

When be admitted to hospital, mix after be admitted to hospital by clinical nerve function the degree that be short of caustic gives a mark 4 weeks[2] , cent progresses significantly, progress, invariant with death 4 class. 1.2 determine methodological research target (inside the 24h after be admitted to hospital) Yu Qingchen is hollow 4ml of blood of the vein that collect ancon, detached serum - 70 ℃ are saved wait for measure. Hs-CRP reagent is product of German LEADMAN company, day stands - 7600 full automatic biochemical appearance compares chaotic, referenced limits mg/L. Know exactly about sth of place of 1.3 statistical methods is occupied all classics SPSS...

入院时和入院后4周按临床神经功能缺损程度评分[2]，分显著进步，进步、无变化和死亡4级。1.2测定方法探究对象(入院后24h内)于清晨空腹采肘静脉血4ml，分离血清-70℃保存待测。hs-CRP试剂为德国LEADMAN公司产品，日立-7600全自动生化仪比浊，参考范围mg/L.1.3统计学方法所有数据均经SPSS。。。

The result difference of the accuracy that 16 helix CTA diagnoses to aneurism and DSA does not have statistical significance.

结果329例中的181例患者发现202个颅内动脉瘤。4个动脉瘤CTA漏诊，而DSA检查过程中7个动脉瘤未能清楚显示。16层螺旋CTA诊断所有动脉瘤的敏感性、特异性和准确性分别是98%、98%和98%。16层螺旋CTA对于动脉瘤诊断的准确性和DSA的结果差别没有统计学意义。

The results were analyzed with the statistical software package spss10.0.results ①between two groups,there was no significant difference about the affection of age,sex and the destribution and location of aneurism on prognosis outcome(p＜0.05).however,the grading of hunt hess and fisher in group a(gos＞3) showed significantly lower than in group b(gos≤3),（p＜0.001）;② there was no significant difference in the frequency of heart rate, st elevation, st depression,t wave inversion,u wave inversion and ventricular arrhythmia(p＞0.05).the frequency of abnormal q wave, supraventricular arrhythmia and the ecg scores in group a showed significantly lower than in group b （p＜0.05,p＜0.001）;③the ecg scores was the most powerful multivariate risk stratified(ecg ≥5 vs ecg＜5; p=0.002,or=0.010,95%ci 0.001~0.173).conclusion the ecg score, a new and simple method of semi quantification, was a powerful risk predictor for patients with sah.

应用spss10.0 统计包分析结果。结果①在年龄、性别、动脉瘤生长部位影响动脉瘤性sah预后方面，两组病例无明显差异（p＞0.05）。而按sah后hunt hess分级和fisher分级，gos＞3病例的分级要明显低于gos≤3的病例的分级（p＜0.01）；②两组在心率、st段抬高、st段压低、t波倒置、u波倒置、室性心律失常出现的频率无明显差异（p＞0.05）；在异常q波和室上性心律失常出现频率及心电图评分方面，gos＞3的组别明显低于对照组（p＜0.05，p＜0.001）；③心电图评分是sah患者预后最显著影响的变量（p=0.002，or=0.010，95%的可信区间0.001~0.173）。结论心电图评分作为一种新型、简便的半定量方法，能有效的预测蛛网膜下腔出血病人的预后。关键词：心电图；预后；评分；蛛网膜下腔出血

Use k-12 contact angle meter to measure the contact angle of pieces in four groups and do statistical analysis.

用k-12接触角测量仪测量四组试件各自的接触角并进行统计分析。

Six motion parameters were tracked. Repeated measures statistical analysis was performed to evaluate angular and translational motion.

六种活动参数被记录，测试将多次重复以分析椎体的角位移和平移位移。

The witness also told the jury at the Royal Courts of Justice in London that he saw a paparazzo fighting with a member of the public who was trying to stop him taking pictures in the minutes before the emergency services arrived.

他还告诉在伦敦皇家法庭的陪审团，在急救服务到来之前，他当时看见一个狗仔队正和一群阻止他拍照的人打架。

The entire N／C program on a tape is made up of an accumulation of these successive data blocks.

纸带上的整个数控程序由这些连续数据单元连接而成。