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NMath Stats contains a data table class with functions for computing descriptive statistics, such as mean, variance, standard deviation, percentile, median, quartiles, geometric mean, harmonic mean, RMS, kurtosis, skewness, and many more; PDF, CDF, inverse CDF, and random variable moments for a variety of probability distributions, including normal, Poisson, chi-square, gamma, beta, Student's t, F, binomial, and negative binomial; Combinatorial functions, such as factorial, log factorial, binomial coefficient, and log binomial; Multiple linear regression; Basic hypothesis tests, such as z-test, t-test, and F-test, with calculation of p-values, critical values, and confidence intervals; One-way and two-way analysis of variance and analysis of variance with repeated measures; Multivariate statistical analyses, including principal component analysis and hierarchical cluster analysis.

nmath统计包含一个数据表的阶层与职能计算描述性统计，如平均，方差，标准差，百分位，中位数， 25 ％，几何平均数，调和的意思是，有效值，峭度，偏度，还有更多的； PDF格式，民防部队，逆民防部队，并随机变量矩的各种概率分布，包括正常，泊松，卡方检定，伽玛，测试版，学生的吨，男，二项式，并负二项分布；组合的功能，例如阶乘，日志阶乘，二项式系数，并登入二项式；多元线性回归；基本假设测试，如的Z测试， t检验， F检验，计算p值，临界值，和置信区间；之一，双向和双方法方差分析和方差分析与反复的措施；多元统计分析，包括主成分分析和聚类分析。

Though not as traditionally Pagan as a real Yule Log, there is something to be said for partaking of a confectionary Yule Log, and where other representations are not possible, then it will most certainly suffice!

虽然无法跟传统的教徒一样用传统的方式庆祝耶鲁节，但也分享度过了一个糖果般甜蜜的耶鲁节。

The debark ing production line can be used for MDF and paper manufacturing industry of debark log and small diameter log. Its debark ing clean rate is more than 90%.

剥皮备料工段成套生产线适用于造纸和中纤板行业的原木剥皮，主要是将原木、小径木等进行进行原木去皮，削片，其剥净率可达95%以上。

The traffic information includes basic module, log file, log updating, tracer, configuration and WebPage.

这些信息包括基础模块、日志文件、日志更新和绘图工具、配置和网页组织等。

Improved crawl rules and crawl log; multiple start addresses per content source; and a new browse able, filterable index log provide necessary information to optimize search.

改进了爬网规则和爬网日志，每个内容源有多个起始地址，新的可浏览、可筛选的索引日志提供了优化搜索所必需的信息。

The process mainly involves log CT scanning, CT image processing, 3-D reconstruction of the log on a computer, simulated flitch slicing, and a virtual display of veneer.

基于CT扫描和计算机模拟技术，本文介绍了一种制定原木截断和木方锯剖方案的方法。

If you are not log ged on, log on to My UPS.

如果还未登录，则登录到"我的 UPS"

Compared the geometric figure simulated by computer with the log picture, it is showed that the design for the technical line is right and the mathematical methods is reasonable and the accuracy of log centering is accurate.

从计算机模拟的图形和原木实物图片的对照表明：该论文设计的技术路线是正确的，实现定心的数学方法是合理的，定心的精度可满足实际生产的要求。

We finds that all stock log-return of day we study disobey normal distribution. More stock log-return obeye Laplace distribution.

结果发现在我们研究的股票中，所有股票的日收益都不服从正态分布，而大多数股票收益服从Laplace分布。

Acid-fracturing treatment and testing technology level have great impact for testing production. The reservoir can be damaged easily and the uncertainty for calibrating log interpretation will increase according to testing conclusions.⑶ Lithology complex (quartz sandstone, lithic sandstone, arcose), the reservoir has different characteristics with different lithology. Conventional log interpretation methods can not accurately identify the various sandstone.

酸化压裂和试油工艺水平对测试产能的影响很大，储层容易被伤害，使根据试油气结论进行测井解释标定的不确定性增大；⑶岩性（石英砂岩、岩屑砂岩、长石砂岩）复杂，不同岩性的储层具有不同的特征，常规测井解释方法无法准确的识别各类砂岩岩性等。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。