CurveFitter v.4.5.14
CurveFitter 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.
Fit thousands of data into your equations in seconds:
CurveFitter gives scientists, researchers and engineers the power to find the ideal model for even the most complex data, including equations that might never have been considered. You can build equation set which can include a wide array of linear and nonlinear models for any application. Its stateoftheart data fitting includes the following capabilities:
*Any userdefined equations of up to nine parameters and eight variables.
*Linear equations.
*Nonlinear exponential, logarithmic and power equations.
*A 38digit precision math emulator for properly fitting high order polynomials and rationals.
Graphically Review Curve Fit Results:
Once your data have been fit, CurveFitter automatically sorts and plots the fitted equations by the statistical criteria of Standard Error. A residual graph as well as parameter output is generated for the selected fitted equation within the Review Curve Fit window.
With All This Power, it is Still Easy to Use:
CurveFitter takes full advantage of the Windows user interface to simplify every aspect of operation  from data import to output of results. Import data from txt format. Once your data are in the editor, create a custom equation set and start the automatic fitting process with a single mouse click. CurveFitter is highly intuitive, easytouse and remarkably simple to learn.
CurveFitter performs regression analysis.
curvefitter, curve, fitter, least squares, curve fitting, nonlinear, nonlinear, regression, equation, curve fit, exponential, trigonometric, formula, parsing, function
 CurveFitter
 4.5.14
 27 Aug 16
 Institute of Mathematics and Statistics
 Win2000, Win7 x32, Win98, WinOther, WinVista, WinXP, Other
 Shareware
 3.06 Mb
 817
 $15.00
Version  Date Released  Release Notes 
4.5.14  27.08.2016  Higher precision enhancements 
4.5.10  02.01.2015  Enhancement of the underlying algorithms 

09.10.201610:19
Review CurveFitter
 Compact calculator  CompactCalc v.4.2.22CompactCalc is an enhanced scientific calculator for Windows with an expression editor. It embodies generic floatingpoint routines, hyperbolic and transcendental routines.
 DataFitting v.1.7.6DataFitting is a powerful statistical analysis program that performs linear and nonlinear regression analysis (i.e. curve fitting). DataFitting determines the values of parameters for an equation, whose form you specify, that cause the equation to ...
 Desktop calculator  DesktopCalc v.2.0DesktopCalc is an enhanced, easytouse and powerful scientific calculator with an expression editor, printing operation, result history list and integrated help.
 Falco Graph Builder v.9.9Falco Graph builder for students.
 Innovative calculator  InnoCalculator v.1.1.24InnoCalculator is a multipurpose and comprehensive desktop calculator for Windows. Its underling implementation encompasses high precision, sturdiness and multifunctionality.
 Nonlinear regression  CurveFitter v.4.5.22CurveFitter performs statistical regression analysis to estimate the values of parameters for linear, multivariate, polynomial, exponential and nonlinear functions.
 Unit Conversion UtilityUnitConvertorA v.2.4.16UnitConvertorA is a professional and comprehensive unitconvert computer program. It has very useful interface that is quick in action, easy to use and other distinctive features.
 ThermoProp v.1.4.7ThermoProp database for Windows contains intrinsic results of research works carried out on the development of sound, accurate, experimentally and physically based models for materials properties of aluminium, copper and ferrous alloys.
 Windows 7 recovery USB v.1.1The USB drive Data Recovery Software is specifically designed for data recovery from USB drives It applies advanced USB drive data recovery core technology and can deeply full scan the USB drive data to ensure we can recover the deleted or lost data ...
Researchers and scientists get huge benefit from it by performing complex statistical functions to do regression analysis in a very short time.