matlab开发-arsoswod

  • D7_145073
    了解作者
  • 6.6KB
    文件大小
  • zip
    文件格式
  • 0
    收藏次数
  • VIP专享
    资源类型
  • 0
    下载次数
  • 2022-06-15 02:39
    上传日期
matlab开发-arsoswod。无数据的简单线性回归方程的比较。
arsoswod.zip
  • arsoswod.m
    12KB
  • license.txt
    1.3KB
  • READMEarswd.txt
    2.9KB
  • Qtukey.m
    1.5KB
内容介绍
ARSOSWOD Comparing Simple Linear Regression Equations without data. As well as the before file arsos.m, this procedure is suffice to test for the homogeneity of k regression coefficients (Ho: b1 = b2 =... = bk). It do not needs to input data but the sample statistics as sample size, regression coefficients, means and variances. The variability among the regression coefficients requires the F-statistic. If the null hypothesis is rejected, it can proceeds with a Tukey's q multiple comparision test to determine which of the k slopes differ from which other. If the null hypothesis is not rejected, the file test through a F-statistic whether they have equal elevations. Also, if the null hypothesis is rejected, it can employ a Tukey's q multiple comparision to determine the location of significant differences among the elevations. ------------------------------------------------------------- Created by A. Trujillo-Ortiz, R.A. Leal-Navarro, R. Hernandez-Walls and A. Soto-Sanchez Facultad de Ciencias Marinas Universidad Autonoma de Baja California Apdo. Postal 453 Ensenada, Baja California Mexico. atrujo@uabc.mx Copyright (c) March 27, 2004. To cite this file, this would be an appropriate format: Trujillo-Ortiz, A., R.A. Leal-Navarro, R. Hernandez-Walls and A. Soto-Sanchez. (2004). Arsoswod:Comparing simple linear regression equations without data. A MATLAB file. [WWW document]. URL http://www.mathworks.com/matlabcentral/ fileexchange/loadFile.do?objectId=4735&objectType=FILE ------------------------------------------------------------- Congratulations on deciding to use this MATLAB macro file. This program has been developed to help you quickly to work with comparing simple linear regression equations without data. ------------------------------------------------------------- This zip file is free; you can redistribute it and/or modify at your option. ------------------------------------------------------------- This zip file contains.... List of files you should need arsoswod.m Comparing Simple Linear Regression Equations without data. qtukey.m Tukey's q studentized range critical value. READMEarswd.TXT ------------------------------------------------------------- Usage 1. It is necessary you have defined on Matlab the X - sample statistics matrix. Take care, the order must be: [n b1 x-mean y-mean x-variance y-variance] 2. For running this file it is necessary to call the arsoswod function as arsoswod(X,alpha). Please see the help arsoswod. 3. Once you input the arguments, it will appears your results. ------------------------------------------------------------- We claim no responsibility for the results that are obtained from your data using this file. ------------------------------------------------------------- Copyright. 2004
评论
    相关推荐