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907求多元线形回归方程及预报
一.功能 x1,x2, x3,………..xp为自变量,Y为随机变量,
求线形回归方程
Y= + +…+ +
其...
907求多元线形回归方程及预报
一.功能 x1,x2, x3,………..xp为自变量,Y为随机变量,
求线形回归方程
Y= + +…+ +
其中 。。。, 为常数, 是随机变量,且 ―N(0, )
来描述Y与X的变化规律。并用T检验法检验线形回归是否显著。
如果线性回归显著,可用经验回归平面方程对Y作出预报,并给出预报值的置信区间。
-907 for multiple linear regression equation and a prediction. Functional x1, x2, x3, ... .. xp as variables, Y random variables, linear regression equation for Y = ... which. . . For the constant, random variables and-N (0), to describe the X and Y changes. Using T-test whether linear regression significantly. If the linear regression notable experience available on the return plane equation Y forecasts, and gives the predicted confidence interval.
- 2023-01-01 14:35:09下载
- 积分:1
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Windows Game Programming Guru skills. Chm2D and 3D Game Programming with ANDRE L...
Windows游戏编程大师技巧.chm
2D和3D游戏编程基础
ANDRE LAMOTHE 著
曲文卿 姚君山 钟湄莹等译-Windows Game Programming Guru skills. Chm2D and 3D Game Programming with ANDRE LAMOTHE Wenqing Yao Shan Zhong Qu Mei-ying, et al
- 2022-06-03 13:52:10下载
- 积分:1
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Just enter the code page and then select the character you want with the mouse a...
Just enter the code page and then select the character you want with the mouse and program will calculate it s ASCII code.
- 2022-03-21 06:22:13下载
- 积分:1
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将outlook2000中的内容(如信件,地址薄等)输出到文件中的程序
将outlook2000中的内容(如信件,地址薄等)输出到文件中的程序- The outlook2000 in content (for example letter, address is thin
and so on) to output in the document the procedure
- 2023-06-20 18:25:03下载
- 积分:1
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With a radio button StringGrid, with a radio button StringGrid with a radio butt...
使用单选按钮StringGrid,使用单选按钮StringGrid和单选按钮StringGrid和单选按钮StringGrid
- 2022-03-15 23:43:37下载
- 积分:1
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这是Romberg算法
这是Romberg算法-algorithm!
- 2022-12-26 04:25:03下载
- 积分:1
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代码验证的基础
base code demonstrate
demonstrate-base code demonstrate
demonstrate
demonstrate
- 2022-03-18 08:02:11下载
- 积分:1
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搜索引擎网页代码! !在你网页中加入各大搜索引擎,增加网站搜索功能和魅力,帮你提高网站访问量! 真的非常的酷!很实用!!...
搜索引擎网页代码! !在你网页中加入各大搜索引擎,增加网站搜索功能和魅力,帮你提高网站访问量! 真的非常的酷!很实用!!
-Search engine page code! ! Add your website in major search engines, increase website search features and charm, help you to improve web site traffic! Really cool! Very practical! !
- 2022-02-01 19:36:35下载
- 积分:1
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vb开发的读写卡函数动态库(包涵动态库函数说明.doc)
vb开发的读写卡函数动态库(包涵动态库函数说明.doc)-vb function card reader developed dynamic library (includes the dynamic library function description. doc)
- 2023-06-12 08:40:03下载
- 积分:1
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Arboresent肺的分形图形,由分形的递归算法生成的C++源程序。
Arboresent肺的分形图形,由分形的递归算法生成的C++源程序。-Fractal graphic by Arboresent haggis.
- 2022-01-24 16:48:43下载
- 积分:1