网站首页

logrank

于 2010-02-26 发布文件大小:4KB

 0  196

下载积分: 1 下载次数: 6

我要下载

代码说明：

Comparison of two survival curves can be done using a statistical hypothesis test called the log rank test. It is used to test the null hypothesis that there is no difference between the population survival curves (i.e. the probability of an event occurring at any time point is the same for each population).

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

detect
用功率谱进行跳频信号的检测，是一个行之有效的办法(With the power spectrum frequency hopping signal detection, is an effective way to)

2010-06-22 00:04:10下载

积分：1
Text1
c++产生高斯白噪声，可用于通信或信号传输系统中，白噪声产生的程序调用(c++ generated Gaussian white noise, can be used for communication or signal transmission system, the white noise generated by the procedure call)

2008-04-19 22:34:34下载

积分：1
m
说明： MATLAB进行汉明码的编码译码的实现和通信仿真(MATLAB for coding and decoding of hamming code implementation and communication simulation)

2011-05-12 08:21:16下载

积分：1
work
说明： STATCOM电流补偿，可以实现很多无功补偿的功能(Current compensation)

2020-06-05 09:54:25下载

积分：1
dingdian
说明：顶点覆盖近似算法，本人已经运行过，可以使用(Vertex cover approximation algorithm, I have to run off, you can use)

2008-09-16 17:14:32下载

积分：1
Numerical-Diffrential
NUMERICAL DIFFERENCE APPROXIMATION based on Taylor s expansion---the program give the finite difference coefficient for any number of discrete point. also with that u can differentiate of any function in any order with high accuracy. also u can use it to develop a general finite difference program.

2012-08-16 20:53:37下载

积分：1
3degreefano
3进制的费诺编码实现，希望对大家有用，完全实现可以运行(3 decimal Fenno coding to achieve, and hope to be useful, the full realization can run)

2012-10-22 16:41:37下载

积分：1
windload-using-kaimal-spectrum
采用kaimal谱编写风荷载程序，并将各个节点的风速读出为text格式。(Using kaimal spectrum write wind load program, and each node wind speed reading for the text format.)

2020-12-01 21:59:28下载

积分：1
Segmentation
这是一个虹膜识别检测的周围元器件的程序描述，很完整，也是很好验证的(This is a test of iris recognition around the components of the program description, it is complete and is good for validation)

2010-07-24 10:18:26下载

积分：1
SAA-code
模拟退火算法程序原码以及算法程序，是用MATLAB编辑好的m文件(Simulated annealing algorithm program source code and algorithm program is a good m file in MATLAB Editor)

2012-08-06 21:24:57下载

积分：1

696518资源总数
106227会员总数
11今日下载

logrank

0 个回复

热门标签

热门下载