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Linear Regression Curve |
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| Regression Analysis - CurveFitter 1.3 |
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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 you provide. This process is also called curve fitting.
Released: 2008-07-20
License: $15.00
Publisher: Institute of Mathematics and Statistics
Language: English
Platform: Windows
Requirements: None
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Review of curve fit. Excellent software. Can be improved by introducing more functions.
Not appropriate for my needs I needed a piecewise quintic or cubic regression and this is not supported (at least easily)
| DataFitX 2.0 |
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DataFitX is a COM component (in-process ActiveX DLL) which allows you to add a powerful nonlinear regression (curve fitting) engine to your software with just a few simple lines of code. Since DataFitX is developed using COM technology, it can be used in any software or development environment that supports COM, including Microsoft Visual Basic, Microsoft Visual C++, Delphi and VBA (Microsoft Excel, Microsoft Access or any VBA enabled client).
Released: 2004-01-30
License: $549.00
Publisher: Oakdale Engineering
Language: English
Platform: Windows
Requirements: 16 Meg RAM
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Very good DataFix is a tool very powerful.
| DataFit 9.0 |
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DataFit is a tool used to perform nonlinear regression (curve fitting), statistical analysis & data plotting. Fit equations with up to 100 parameters to data with up to 20 independent variables. Define your own equations or choose from over 600 pre-defined equations. Results include customizable 2D/3D plots, as well as detailed fit information. Export code in BASIC or C to use an equation in a user written program. Easy to learn and use.
Released: 2008-06-08
License: $249.00
Publisher: Oakdale Engineering
Language: English
Platform: Vista, Windows
Requirements: 16 Meg RAM
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Good software It's overall a good software!
But still may require user friendly environment.
Anyway, I am satisfied with this.
Thanks
| NLREG 6.2 |
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NLREG performs nonlinear regression and curve fitting. NLREG fits a mathematical function whose form you specify to a set of data values. Virtually any type of function can be fitted. NLREG includes a programming language similar to C that you use for describing the function to be fitted. Two dimensional line and three dimensional surface plots can be generated.
Released: 2004-08-25
License: $195.00
Publisher: Phillip H. Sherrod
Language: English
Platform: Windows
Requirements: Windows system with at least 256 MB of RAM and 5 MB of disk space
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| WebCab Probability and Stat for .NET 3.6 |
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Add Statistics, Discrete Probability, Standard Probability Distributions, Hypothesis Testing, Correlation and Linear Regression functionality to your .NET, COM, and XML Web service Applications.
This product also has the following technology aspects:
3-in-1: .NET, COM, and XML Web services - 3 DLLs, 3 API Docs,...
Extensive Client Examples (C#, VB, C++,...)
ADO Mediator
Compatible Containers (VS, VS.NET, Office, C++Builder, Delphi)
Released: 2006-09-12
License: $179.00
Publisher: WebCab Components
Language: English
Platform: Windows
Requirements: .NET Framework v1.x (or higher)
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| WebCab Probability and Stat for Delphi 3.6 |
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Add Statistics, Discrete Probability, Standard Probability Distributions, Hypothesis Testing, Correlation and Linear Regression functionality to your .NET, COM, and XML Web service Applications.
This product also has the following technology aspects:
3-in-1: .NET, COM, and XML Web services - 3 DLLs, 3 API Docs,...
Extensive Client Examples (Delphi, C#, VB.NET)
ADO Mediator
Compatible Containers (Delphi 3-8 & 2005, C++Builder, Office)
Released: 2006-09-12
License: $179.00
Publisher: WebCab Components Limited
Language: English
Platform: Windows
Requirements: .NET Framework v1.x
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| WebCab Probability and Stat (J2EE Ed.) 3.6 |
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EJB Suite offers functionality from Basic Statistics, Discrete Probability, Standard Probability Distributions, Hypothesis Testing, Correlation and Linear Regression
Released: 2006-09-12
License: $249.00
Publisher: WebCab Components
Language: English
Platform: Windows, Linux
Requirements: A J2EE1.3 (EJB2.0) compatible Application Server
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| WebCab Probability and Stat (J2SE Ed.) 3.6 |
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Offers functionality from Basic Statistics, Discrete Probability, Standard Probability Distributions, Hypothesis Testing, Correlation and Linear Regression
Released: 2006-09-12
License: $199.00
Publisher: WebCab Components
Language: English
Platform: Windows, Linux
Requirements: An Operating System running Java
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| DMFitter ActiveX control 11.7.0.286 |
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DMFitter ActiveX control allows you to add sophisticated regression analysis tools to your software in a few lines of code. Features include: both linear and nonlinear (Levenberg-Marquardt) least squares curve fitting algorithms, arbitrary user models (defined analytically or by string expressions), event support, weighting. Examples for Excel, VB, Delphi, MSIE, Data Master 2003 and scripting languages are included.
Released: 2007-01-28
License: Freeware
Publisher: RRR
Language: English
Platform: Windows
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| TriLookup 2.2 |
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Excel add-in with eleven powerful worksheet functions for 1, 2 and 3 variable lookup and interpolation. Interpolation modes include: closest-value, linear, piecewise parabolic or hyperbolic, cubic spline and polynomial up to 20th order. Handles tables with missing data.
Fits polynomial curves through a set of X-Y points, returns table of polynomial coefficients and finds the best fit curve.
Includes online help and examples for Windows and Mac.
Released: 2004-06-02
License: $20.00
Publisher: Trimill Industrial Systems Inc.
Language: English
Platform: Windows
Requirements: Excel 97, 2000, XP or 2003
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Lacks piecewise regression I need something that performs piecewise regression, but this is not available in this package.
Solved my problem in an instant! Great for doing steam table lookups.
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