Rate & Review 
Title  DataFitting  License  Free to try  
Version  1.7.9  Cost  $15  
Views  282  Platform  Windows 98/2000/XP/Vista/Win7/Other  
Rating  File Size  2990 KB  
Publisher 
mathsolutions.org

Ranking  3  
Install Support  Install and Uninstall  Category  Education  
Released  May 08, 2014, Major Update  Sub Category  Mathematics  
EndUser License Agreement 
Publisher Information:mathsolutions.orgDataFitting performs true nonlinear regression analysis, it does not transform the function into a linear form. As a result, it can handle functions that are impossible to linearize such as: y = (a  c) * exp(b * x) + c Quickly Find the Best Equations that Describe Your Data: DataFitting gives students, teachers, engineers, researchers and other professionals the power to find the ideal model for even the most complex data, by putting a large number of equations at their fingertips. It has builtin library that includes a wide array of linear and nonlinear models from simple linear equations to high order polynomials. Graphically Review Curve Fit Results: Once your data have been fit, DataFitting automatically sorts and plots the fitted equations by the statistical criteria of Standard Error. You can preview your graph and output publicationquality graphs in several different configurations. A residual graph as well as parameter output is generated for the selected fitted equation. Data, statistical and numeric summaries are also available from within the reportpanel. DataFitting has the following capabilities: * A 38digit precision math emulator for properly fitting high order polynomials and rationals. * A robust fitting capability for nonlinear fitting that effectively copes with outliers and a wide dynamic Y data range. padtube.com is not responsible for the content of this Publisher's Description. We encourage you to determine whether this product or your intended use is legal. We do not encourage or condone the use of any software in violation of applicable laws. 
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