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Pearson-correlation
在统计学中，皮尔逊积矩相关系数（英语：Pearson product-moment correlation coefficient，又称作 PPMCC或PCCs[1], 文章中常用r或Pearson s r表示）用于度量两个变量X和Y之间的相关（线性相关），其值介于-1与1之间。在自然科学领域中，该系数广泛用于度量两个变量之间的相关程度。它是由卡尔·皮尔逊从弗朗西斯·高尔顿在19世纪80年代提出的一个相似却又稍有不同的想法演变而来的。这个相关系数也称作“皮尔森相关系数r”。(In statistics, Pearson product-moment correlation coefficient (English: Pearson product-moment correlation coefficient, also known PPMCC or PCCs [1], the article used or Pearson s r r representation) is a measure of the two variables X and Y between correlation (linear correlation), a value between-1 and 1. In the natural sciences, the coefficient is widely used to measure the degree of correlation between the two variables. It is made a similar Karl Pearson Francis Galton in the 1880s but made a slightly different idea evolved. The correlation coefficient is also called Pearson s correlation coefficient r .)
- 2015-04-27 16:37:58下载
- 积分：1
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Java各种排序算法代码，转载自－JAVA爱好者：http://www.javafan.net...
Java各种排序算法代码，转载自－JAVA爱好者：http://www.javafan.net-Java various sorting algorithm code, reprinted from-JAVA lovers : http :// www.javafan.net
- 2022-08-16 22:12:34下载
- 积分：1
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Slide
一个效果非常不错的自定义抽屉。非常实用。(a very pratical custom sliding drawer)
- 2013-04-27 11:29:05下载
- 积分：1
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oLDtHREADtEST
OldThreadTest extends junit.framework.TestCase Source Code for Andriod.
- 2014-01-21 12:29:33下载
- 积分：1
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CarPlate
基于安卓平台的车牌识别系统的实现，使用JAVA语言进行操作与实现，运行环境为JDK(Based on Andrews platform license plate recognition system implementation, the use of JAVA language operation and implementation, the operating environment for the JDK)
- 2017-07-03 21:22:52下载
- 积分：1
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international programming, multiple languages show
java国际化编程，多语言显示-international programming, multiple languages show
- 2022-03-31 06:46:38下载
- 积分：1
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loading window to launch the program
这段源代码对于任何编写java应用程序的人都很有用。
- 2022-02-13 10:23:37下载
- 积分：1
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fmj.jar fmj.jar
fmj.jarfmj.jarfmj.jarfmj.jarfmj.jarfmj.jarfmj.jarfmj.jar
- 2022-06-17 01:37:28下载
- 积分：1
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跨浏览器的jQuery虚拟键盘插件
一款轻量级、跨浏览器的jQuery虚拟键盘插件。该虚拟键盘插件允许用户自定义键盘的布局(A lightweight, cross-browser jQuery virtual keyboard plug-in. The virtual keyboard plug-in allows users to customize the layout of the keyboard)
- 2018-12-29 14:42:49下载
- 积分：1
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socket using clientf
socket using clientf -socket using clientf .........
- 2023-01-08 12:55:03下载
- 积分：1
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