LAB Fit Curve Fitting Software 7.2.30
The LAB Fit is a software for Windows developed for treatment and analysis of experimental data. At LABFit program you are able to:
1) Treat similar data (grouped and ungrouped dataset, one or two samples);
2) Treat non-similar data;
3) Determine propagated error (error propagation up to eight independent variables);
4) Plot 2D and 3D graph (normal, parametric, imported dataset, contour of maps);
5) Execute math calculations (system of...
Price: USD $60.00;
License: Shareware (Free to Try)
File Size: 2953 KB;
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP

Curve Fitting Using Splines 1.0
Study various forms of splines with this tool. CurveFitting Using Splines enable you to experiment with various forms of splines. You may move the data points by dragging them with the mouse.Cubic splines are a common class of functions which are used in many interpolation applications. The basic idea is to fit cubic polynomials between two neighboring data points while ensuring that certain additional conditions are fulfilled (smooth first...
Price: USD $0.00;
License: Freeware
File Size: 320 KB;
Platform: Windows

Visual Fitting 2.1.2003
Math tool for linear, nonlinear curvefitting and surface fitting. 1. Implement curvefitting and graphing of linear models and nonlinear models. 2. Implement surface fitting and graphing of any binary function models. 3. Excel-like data editor is easy to use. 4. Ability to move, zoom in, zoom out and rotate the graphs in plot area. 5. Ability to save graphs as bmp file. Math tool for linear, nonlinear curvefitting and surface fitting. 1....

Price: USD $45.00;
License: Shareware (Free to Try)
File Size: 2447 KB;
Platform: Windows XP, Windows

NLREG 6.2
NLREG performs nonlinear regression and curvefitting. 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. The programming language includes a large selection of built-in library...

Price: USD $195.00;
License: Demo
File Size: 1191 KB;
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003

DataFit 8.1
DataFit is a tool used to perform nonlinear regression (curvefitting), statistical analysis and data plotting. What sets DataFit apart from similar curvefitting and regression programs is its ease of use. DataFit is driven by a well-designed graphical interface, so there are no complicated instructions to remember and no programs to write. Data entry is achieved through a standard spreadsheet interface, which supports ASCII and ODBC data...

Price: USD $229.00;
License: Commercial
File Size: 5777 KB;
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003

CurvFit 5.05
CurvFit (tm) is a curvefitting program for Windows 95/98. Lorentzian, Sine, Exponential and Power series are available models to match your data. A Lorentzian series is highly recommended for real data especially for multiple peaked and/or valleys data. CurvFit is an example of Calculus level programming... ie. minutes to solve, days or years to understand solution and what it implies (e.g. wrong model, sampling rate error, etc.). Helps...

Price: USD $53.85;
License: Shareware (Free to Try)
File Size: 1410 KB;
Platform: Windows 95, Windows 98

CurvFit 6.11
CurvFit (tm) is a curvefitting program for Windows. Lorentzian, Sine, Exponential and Power series are available models to match your data. A Lorentzian series is highly recommended for real data especially for multiple peaked and/or valleys data.
CurvFit is another improved productivity example do to using Calculus (level) programming ... ie. minutes to solve, days or years to understand solution and what it implies (e.g. wrong model,...

Price: USD $0.00;
License: Freeware
File Size: 3769 KB;
Platform: Win2000, Win7 x32, Win7 x64, Windows 8, WinServer, WinOther, Windows Vista , WinXP,Windows 10

KinetDS for Linux 3.0 Rev 2010
KinetDS is a software for curvefitting particularly designed for kinetic (mechanistic and empirical) description of a substance dissolution from solid state. It was primarily designed for handling pharmaceutical dissolution tests

CurveExpert Basic 1.40
CurveExpert Basic is a comprehensive curvefitting system for Windows. XY data can be modelled using a toolbox of linear regression models, nonlinear regression models, interpolation, or splines.
Over 30 models are built-in, but custom regression models may also be defined by the user. Full-featured graphing capability allows thorough examination of the curve fit. The process of finding the best fit can be automated by letting CurveExpert...

Price: USD $45.00;
License: Shareware (Free to Try)
File Size: 1126 KB;
Platform: Windows XP, Windows, Windows Vista , Windows Vista x64,Windows 7,Windows 7 x64

CurveExpert Professional for Mac OS X 1.0.2
CurveExpert Professional is a cross-platform solution for curvefitting and data analysis. Data can be modelled using a toolbox of linear regression models, nonlinear regression models, smoothing methods, or various kinds of splines.
Over 60 models are built-in, but custom regression models may also be defined by the user. Full-featured publication-quality graphing capability allows thorough examination of the curve fit. The process of...

KinetDS 3.0 Rev 2010
KinetDS is a software for curvefitting particularly designed for kinetic (mechanistic and empirical) description of a substance dissolution from solid state. It was primarily designed for handling pharmaceutical dissolution tests

Price: USD $0.00;
License: Freeware
File Size: 3174 KB;
Platform: Windows XP, Windows, Windows Vista , Windows Vista x64,Windows 7,Windows 7 x64

DataFitting 1.7.10
DataFitting is a powerful statistical analysis program that performs linear and nonlinear regression analysis (i.e. curvefitting). DataFitting determines the values of parameters for an equation, whose form you specify, that cause the equation to best fit a set of data values. DataFitting can handle linear, polynomial, exponential, and general nonlinear functions.
DataFitting performs true nonlinear regression analysis, it does not...

Price: USD $15.00;
License: Shareware (Free to Try)
File Size: 2990 KB;
Platform: Win2000, Win7 x32, WinOther, Windows Vista , Win98,WinXP,Other

KinetDS for Mac OS X 3.0 Rev 2010
KinetDS is a software for curvefitting particularly designed for kinetic (mechanistic and empirical) description of a substance dissolution from solid state. It was primarily designed for handling pharmaceutical dissolution tests

Price: USD $0.00;
License: Freeware
File Size: 1638 KB;
Platform: Mac OSX, Mac

CurveExpert Professional for Linux 1.0.2
CurveExpert Professional is a cross-platform solution for curvefitting and data analysis. Data can be modelled using a toolbox of linear regression models, nonlinear regression models, smoothing methods, or various kinds of splines.
Over 60 models are built-in, but custom regression models may also be defined by the user. Full-featured publication-quality graphing capability allows thorough examination of the curve fit. The process of...

DataScene Professional for Windows 3.2.2.3
DataScene is a scientific graphing, graph animation, data analysis, curvefitting, and data monitoring program. It allows the user to easily plot 2D & 3D graphs (Area, Bar, Pie, Line, Surface, Ploar, and more), to manipulate, print, and export high quality graphs, to analyze data with various mathematical methods (fitting curves, calculating statics, FFT, and more), to create animated graphs for presentations, classes, and web pages, and to...

Price: USD $349.00;
License: Shareware (Free to Try)
File Size: 45127 KB;
Platform: Windows 2000, Windows, Windows 98, Windows XP , Win7 x32,Win7 x64,WinVista,WinVista x64