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Curvilinear Regression Coefficients software
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Curvilinear Regression Coefficients

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Added: August 30, 2013 | Visits: 184

The polynomial regression method This code implements the 1D polynomial regression method. It uses the least square method for the finding of regression polynomial coefficents. Outputs of the script are polynomial regression coefficients, residuals, the sum of squared errors, the determination index and the graphical comparison...



Platforms: Matlab

License: Shareware Cost: $0.00 USD Size: 10 KB Download (18): The polynomial regression method Download

Added: August 21, 2008 | Visits: 2.290

Linear Regression Performs linear regression using the Least Squares method. Determines the regression coefficients, the generalized correlation coefficient and the standard error of estimate. Does multivariate regression. Displays 2D and 3D plots.





Platforms: Windows

License: Shareware Cost: $15.00 USD Size: 1.71 MB Download (196): Linear Regression Download

Added: July 04, 2013 | Visits: 179

Cookdist This quantity measures how much the entire regression function changes when the i-th observation is deleted. Should be comparable to F_p,n-p: if the 'p-value' of D_i is 50 percent or more, then the i-th point is likely influential: investigate this point further. Cook's distance (D_i) is an...


Platforms: Matlab

License: Shareware Cost: $0.00 USD Size: 10 KB Download (18): Cookdist Download

Added: September 09, 2013 | Visits: 240

arsoswod Comparision of simple linear regression equations without data. As well as the before file arsos.m this procedure is suffice to test 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...


Platforms: Matlab

License: Shareware Cost: $0.00 USD Size: 10 KB Download (18): arsoswod Download

Added: June 27, 2013 | Visits: 208

maregress Model II regression should be used when the two variables in the regression equation are random and subject to error, i.e. not controlled by the researcher. Model I regression using ordinary least squares underestimates the slope of the linear relationship between the variables when they both...


Platforms: Matlab

License: Shareware Cost: $0.00 USD Size: 10 KB Download (18): maregress Download

Added: May 19, 2013 | Visits: 229

rmaregress Model II regression should be used when the two variables in the regression equation are random and subject to error, i.e. not controlled by the researcher. Model I regression using ordinary least squares underestimates the slope of the linear relationship between the variables when they both...


Platforms: Matlab

License: Shareware Cost: $0.00 USD Size: 10 KB Download (20): rmaregress Download

Added: April 18, 2013 | Visits: 203

Bartregress Model II regression should be used when the two variables in the regression equation are random and subject to error, i.e. not controlled by the researcher. Model I regression using ordinary least squares underestimates the slope of the linear relationship between the variables when they both...


Platforms: Matlab

License: Shareware Cost: $0.00 USD Size: 10 KB Download (20): Bartregress Download

Released: June 24, 2012  |  Added: June 24, 2012 | Visits: 377

The Unscrambler X The Unscrambler X is a comprehensive and reliable application that enables users to analyze large and complex data sets. It has set the standard in MVA software for over 25 years, and is the preferred tool for thousands of people around the world who rely on precise, timely and insightful...


Platforms: Windows

License: Shareware Cost: $0.00 USD Size: 36.2 MB Download (42): The Unscrambler X Download

Added: June 18, 2013 | Visits: 312

bootgmregress The bootstrap is a way of estimating the variability of a statistic from a single data set by resampling it independently and with equal probabilities (Monte Carlo resampling). Allows the estimation of measures where the underlying distribution is unknown or where sample sizes are small. Their...


Platforms: Matlab

License: Shareware Cost: $0.00 USD Size: 10 KB Download (18): bootgmregress Download

Added: October 25, 2006 | Visits: 5.770

Regression Business Plan Forecasting The Multiple Regression Forecasting model provides a solid basis for identifying value drivers and forecasting data. While it utilises a range of commonly employed statistical measures to test the validity of the analysis, results are summarized in text for ease of use. Once relationships have...


Platforms: Windows

License: Freeware Size: 145 KB Download (948): Regression Business Plan Forecasting Download

Released: January 14, 2012  |  Added: February 01, 2012 | Visits: 2.043

Regression Analysis - CurveFitter CurveFitter program performs statistical regression analysis to estimate the values of parameters for linear, multivariate, polynomial, exponential and nonlinear functions. The regression analysis determines the values of the parameters that cause the function to best fit the observed data that...


Platforms: Windows, Other

License: Shareware Cost: $15.00 USD Size: 3.08 MB Download (239): Regression Analysis - CurveFitter Download

Added: August 25, 2010 | Visits: 960

Regression mAKEr Regression mAKEr project is a simple modular application for data investigation. This is an application to help user (mathematician) to make regression between series of data, draw grpahics, and export them into various formats by means of common graphics packages (i.e., gnuplot, plotutils). It...


Platforms: *nix

License: Freeware Size: 1.9 MB Download (114): Regression mAKEr Download

Released: April 10, 2015  |  Added: April 28, 2015 | Visits: 762

Regression Analysis and Forecasting The Multiple Regression Analysis and Forecasting template enables the confident identification of value drivers and forecasting business plan or scientific data. The multiple regression process utilizes commonly employed statistical measures to test the validity of the analysis and results are...


Platforms: Windows, Mac, Windows 8, Windows 7

License: Shareware Cost: $19.00 USD Size: 167 KB Download (117): Regression Analysis and Forecasting Download

Released: September 19, 2012  |  Added: September 19, 2012 | Visits: 363

Sagata Regression Pro Sagata Multiple Regression software offers the power of a professional regression package with the ease and comfort of a Microsoft Excel interface.Features include:Qualitative/Categorical Factors - often inputs or factors in model fitting are qualitative or categorical in nature, e.g., the type...


Platforms: Windows

License: Freeware Size: 8.02 MB Download (33): Sagata Regression Pro Download

Prediction of Oldfaithful Volcanic Eruption: Auto Regression The model relies on the theory of strength of least square curve fitting and auto regression techniques. Requirements: - MATLAB 7.5 or higher


Platforms: Windows, Mac, *nix, Matlab, BSD Solaris


Convert Reflection Coefficients into Prediction Coefficients A = rc2lpc(K):K is vector of reflection coefficients: K = [k1, k2, ..., kp].A is vector of linear prediction coefficients: A = [1, a_p(1), a_p(2),..., a_p(p)]If the second input argument is passed, i.e.,A = rc2lpc(K,'matrix'),then A is the matrix:[1, 0, 0, 0,..............,0; 1,...


Platforms: Matlab

License: Freeware Size: 10 KB Download (20): Convert Reflection Coefficients into Prediction Coefficients Download

Added: March 26, 2013 | Visits: 239

quantreg.m - quantile regression Quantile Regression USAGE: [p,stats]=quantreg(x,y,tau[,order,nboot]); INPUTS: x,y: data that is fitted. (x and y should be columns) Note: that if x is a matrix with several columns then multiple linear regression is used and the "order" argument is not used. tau: quantile used in regression....


Platforms: Matlab

License: Shareware Cost: $0.00 USD Size: 10 KB Download (22): quantreg.m - quantile regression Download

Added: May 09, 2013 | Visits: 272

Non-linear regression GUI The non-linear regression problem (univariate or multivariate) is easily posed using a graphical user interface (GUI) that solves the problem using one of the following solvers: - nlinfit: only univariate problems. - lsqnonlin: can deal with multivariate problems (more than one dependent fitting...


Platforms: Matlab

License: Freeware Size: 30.72 KB Download (20): Non-linear regression GUI Download

Added: September 12, 2013 | Visits: 244

Curvilinear Coordinates Programs and utility functions using the Symbolic Math Toolbox are provided to analyze vectors and tensors in general curvilinear coordinates. The programs perform the following functions: 1) runcoord plots intersecting coordinate surfaces for typical coordinate systems 2) runmetric computes and...


Platforms: Matlab

License: Freeware Size: 174.08 KB Download (18): Curvilinear Coordinates Download

Added: May 17, 2013 | Visits: 246

Unimodal regression M-files for unimodality (or monotonically) constrained least squares regression.


Platforms: Matlab

License: Shareware Cost: $0.00 USD Size: 10 KB Download (18): Unimodal regression Download

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