contingency table 是什么意思

中文翻译与英英解释

	【统计学】列联表。

	contingency: n. 1.偶然[可能](性)。 2.(意外)事故；意外事 ...
	table: n. 1.桌子；饭桌，餐台。 2.手术台；工作台；游戏台 ...

In statistics, a contingency table (also referred to as cross tabulation or cross tab) is a type of table in a matrix format that displays the (multivariate) frequency distribution of the variables. The term contingency table was first used by Karl Pearson in "On the Theory of Contingency and Its Relation to Association and Normal Correlation", part of the Drapers' Company Research Memoirs Biometric Series I published in 1904.

例句与用法

	1.	A contingency table is made up of rows and columns . 列联表是由横行和纵栏构成的。
	2.	We reduce the number of categories of data and will gain less information from the contingency table . 减少数据的项数，会使联表提供的信息有所减少。
	3.	The six sigma black belt will be able to perform chi - square analysis of contingency tables 6西格玛黑带应能完成关联表的卡方分析。
	4.	The six sigma black belt will be able to perform chi - square analysis of contingency tables 译文：六西格玛黑带应该能进行关联表的卡方分析。
	5.	This paper studies several interestingness and contingency table standardization to find a more robust algorithm instead of using support and confidence 通过对有趣度参数和列联表规整化的研究，进一步改进了对关联规则挖掘算法。
	6.	An optimized algorithm for mining association rules in hydrological time series is proposed on the foundation of the analysis of variance ( anova ) , contingency table test and the new definition of interestingness 摘要基于方差分析、列联表检验以及兴趣度的定义，提出一种挖掘水文时间序列关联规则优化算法。
	7.	What we show in this paper ( the second part ) is that although the sparseness of the contingency table is an aspect that would affect the power of j ^ , the affect of the weight is also important and should not be ignored 为了改进检验的效果，本文通过给tmhet的各项以合理的不同的权而得到一个新的加权统计量，并且比较了两者的功效。
	8.	Function shows the duration and frequency of each behavior pattern , and the output file of the frequency contingency table . all saved files are in ascii format and can be read by most commercial word processors and statistics programs 在分析功能方面，除了可计算每一行为目录的持续时间和发生频率等基本数据之外，并可以把行为序列转换成频度关连表，再由
	9.	Analyzing data " function shows the duration and frequency of each behavior pattern , and the output file of the frequency contingency table . all saved files are in ascii format and can be read by most commercial word processors and statistics programs 在分析功能方面，除了可计算每一行为目录的持续时间和发生频率等基本数据之外，并可以把行为序列转换成频度关连表，再由
	10.	The nearest neighbors of each individual and the distances between each individual - neighbor pair in elaeagnus mollis communities were obtained by using the nearest neighbor ' s analysis . based on the primary results above , the spatial pattern and interspecific segregation in the communities were studied by x2 test with a subtable method of a n n nearest - neighbor contingency table 应用最近邻体法判定每个个体的最近邻体植株，得到每个基株-最近邻体种对的距离，进而采用n n最近邻体列联表的截表法，研究了翅果油数群落的种间分离。

contingency table是什么意思

contingency table 是什么意思

中文翻译与英英解释

例句与用法