统计数据分析

Results:In comparison with fixation cross, recognition of neutral faces activated the left middle frontal gyrus, the bilateral precentral gyrus, the right amygdala, the left parahippocampal gyrus, the right postcentral gyrus and the left thalamus.

图像数据经SPM2软件处理和统计分析，获得脑区激活图。结果：与识别十字架相比，识别中性表情激活左额中回、双侧中央前回、右侧杏仁核、左顶下小叶、右中央后回以及丘脑等。

The vertical and horizontal postglacial rebound is detected by measuring site velocities and length rates of baselines respectively using data from space geodetic measurement of VLBI. The comparison and correlation analysis between space geodetic results and predictions of postglacial rebound from the geophysical model ICE-4G is shown. And the system error between space geodetic results and ICE-4G predictions is also discussed.

利用VLBI的实测数据和ICE-4G模型，采用实测站速度和基线长度变化率分别检测了冰期后地壳回弹的垂直运动和水平运动，并对用空间技术求解的实测值和用ICE-4G模型求解的估计值进行了数理统计分析，最后给出了实测结果与地学模型估计值之间的系统差。

Unlike the regression analysis method,the implicit statistical inference ability of the multi-layer feedforward neural network provides a more pragmatistic way to establish the mapping relationship between the plastic deformation and the process parameters.

与传统的多元回归分析数据处理方式相比，多层前馈神经网络的隐式统计推理功能，对于建立成形结果与塑性成形工艺参数之间的内在映射关系，则更具有工程实用意义。

Based on the statistic feature of block matching moving vector, the method calculates the basic translation vector between current frame and referenced frame through a revisable parameter, and adaptively chooses processing algorithm for image sources with different characteristics.

该方法从分析块匹配运动矢量统计特性出发，通过引入一个可预设置参数，计算当前帧与参考帧之间的基本平移矢量，并自适应地采取混合全局运动、局部运动估计的算法处理不同特征的源数据。

The microfracturing process of Jinping marble specimen in Sichuan province under uniaxial compression is recorded by using the testing scheme. Quantitatively investigated the propagation and coalescent of cracks at meso-scale with digital technology, the basic geometric information of rock microcracks such as area, angle, length, width, perimeter, are obtained from binary images after segmentation. The failure mechanism of specimen under uniaxial compression with the quantitative information is studied from macro/micro scopic perspective. The result shows that during the damage of the specimen the distribution of microcracks in the whole specimen are still subjected to exponential distribution with some microcracks concentrated in certain regions.

应用于四川锦屏大理岩预制裂纹试样中进行单轴压缩破坏全程的数字化试验，对微裂纹的萌生、生长及贯通过程进行数字化定量分析，得到试样在受荷过程中微裂纹的面积、方位角、长度、宽度和周长基本几何数据，从宏细观角度描述了岩石试样单轴压缩过程中的破坏机制，并分析得出试样单轴受压破坏过程中虽然微裂纹在某些区域集中，但在整个试样中微裂纹的统计分布依然是服从某一指数分布的这一结论。

It was concluded that the regression equations based on statistical analysis could be used to estimate the electrical conductivity and salt content of soda solonetz.

说明在数据统计分析基础上建立的这两个经验公式适用性较好，可以用于该区苏打碱土土壤及地下水电导率与含盐量之间的换算。

The therapeutic effect of HYJDT on glomerulosclerosis was observed by way of five aspects:(1) Effect on renal tissue morphology;(2) Effect on urine protein and blood creatinine and blood uria nitrogen ;(3) Effect on superoxide dismutase and malonydialdehyde in reual cortex;(4) Effect on matrix metalloproteinase-9 (MMP-9) and tissue inhibitor of metalloproteinase-l (TIMP-1) in glomerulus;(5) Effect on MMP-9 mRNA and TIMP-lmRNA and type-1 plasminogen activator inhibitor (PAI-1) mRAN in glomerulus.

用药治疗12周取肾，HE、PAS染色，在光镜下观察肾组织形态学变化，并在透射电镜下观察肾小球超微结构的变化。用半自动生化分析仪检测肾皮质匀浆中SOD活力、MDA含量。用免疫组化技术检测肾小球中MMP-9、TIMP-1的蛋白表达，用原位杂交技术检测MMP-9mRNA、TIMP-lmRNA、PAI-lmRNA的基因表达。免疫组化和原位杂交结果，采用计算机图象分析系统测量各自的平均吸光度。所有的实验数据均用SAS6.12统计软件包进行统计学处理。

We have collected some of the matriculates' scores and analyzed the correlation and the stability of these data statically, the results shows that as the most proper system which reflects the fairness of getting opportunity, there is a close affinity between the scores of NMET and the performance of collegers in the stability of ranks, NMET can find suitable students who are capable, persistent and industrious for high-school education.

本文从统计的角度，收集了某高校部分本科生的高考成绩和进入大学后本科前三年学业成绩的数据，分析其相关性和成绩的稳定性，研究结论表明：高考作为一种现阶段能够最大程度体现公平的招生制度，其分数能够反映考生的学习成绩的稳定性水平，能够正确地、有选择地为国家高等教育挑选人才，保证有能力的、有恒心的、勤奋的学生能够进入更好的高校学习。

In the second stage, we use spss statistical software to make a scientific study and arrangement, outputting relevant charts.

第二阶段，利用SPSS统计软件对收集到的数据进行科学的分析整理，输出相关图表。

Capillary electrophoresis was employed to quantitating the intercellular organic acids. The acquired data were subjected to multivariate analysis.

利用毛细管电泳技术对2种菌在不同抗生素作用下细胞内的主要有机酸进行检测，然后通过多变量统计分析对数据进行处理。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。